89676972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 303252768

約数和(自身を除く): 213575796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 121, 126, 132, 153, 154, 173, 187, 198, 204, 231, 238, 242, 252, 306, 308, 346, 357, 363, 374, 396, 462, 476, 484, 519, 561, 612, 692, 693, 714, 726, 748, 847, 924, 1038, 1071, 1089, 1122, 1211, 1309, 1386, 1428, 1452, 1557, 1683, 1694, 1903, 2057, 2076, 2142, 2178, 2244, 2422, 2541, 2618, 2772, 2941, 3114, 3366, 3388, 3633, 3806, 3927, 4114, 4284, 4356, 4844, 5082, 5236, 5709, 5882, 6171, 6228, 6732, 7266, 7612, 7623, 7854, 8228, 8823, 10164, 10899, 11418, 11764, 11781, 12342, 13321, 14399, 14532, 15246, 15708, 17127, 17646, 18513, 20587, 20933, 21798, 22836, 23562, 24684, 26469, 26642, 28798, 30492, 32351, 34254, 35292, 37026, 39963, 41174, 41866, 43197, 43596, 47124, 52938, 53284, 57596, 61761, 62799, 64702, 68508, 74052, 79926, 82348, 83732, 86394, 97053, 105876, 119889, 123522, 125598, 129404, 129591, 146531, 159852, 172788, 185283, 188397, 194106, 226457, 239778, 247044, 251196, 259182, 291159, 293062, 355861, 370566, 376794, 388212, 439593, 452914, 479556, 518364, 582318, 586124, 679371, 711722, 741132, 753588, 879186, 905828, 1067583, 1164636, 1318779, 1358742, 1423444, 1758372, 2038113, 2135166, 2491027, 2637558, 2717484, 3202749, 4076226, 4270332, 4982054, 5275116, 6405498, 7473081, 8152452, 9964108, 12810996, 14946162, 22419243, 29892324, 44838486, 89676972]

約数ペア:

[(1, 89676972), (2, 44838486), (3, 29892324), (4, 22419243), (6, 14946162), (7, 12810996), (9, 9964108), (11, 8152452), (12, 7473081), (14, 6405498), (17, 5275116), (18, 4982054), (21, 4270332), (22, 4076226), (28, 3202749), (33, 2717484), (34, 2637558), (36, 2491027), (42, 2135166), (44, 2038113), (51, 1758372), (63, 1423444), (66, 1358742), (68, 1318779), (77, 1164636), (84, 1067583), (99, 905828), (102, 879186), (119, 753588), (121, 741132), (126, 711722), (132, 679371), (153, 586124), (154, 582318), (173, 518364), (187, 479556), (198, 452914), (204, 439593), (231, 388212), (238, 376794), (242, 370566), (252, 355861), (306, 293062), (308, 291159), (346, 259182), (357, 251196), (363, 247044), (374, 239778), (396, 226457), (462, 194106), (476, 188397), (484, 185283), (519, 172788), (561, 159852), (612, 146531), (692, 129591), (693, 129404), (714, 125598), (726, 123522), (748, 119889), (847, 105876), (924, 97053), (1038, 86394), (1071, 83732), (1089, 82348), (1122, 79926), (1211, 74052), (1309, 68508), (1386, 64702), (1428, 62799), (1452, 61761), (1557, 57596), (1683, 53284), (1694, 52938), (1903, 47124), (2057, 43596), (2076, 43197), (2142, 41866), (2178, 41174), (2244, 39963), (2422, 37026), (2541, 35292), (2618, 34254), (2772, 32351), (2941, 30492), (3114, 28798), (3366, 26642), (3388, 26469), (3633, 24684), (3806, 23562), (3927, 22836), (4114, 21798), (4284, 20933), (4356, 20587), (4844, 18513), (5082, 17646), (5236, 17127), (5709, 15708), (5882, 15246), (6171, 14532), (6228, 14399), (6732, 13321), (7266, 12342), (7612, 11781), (7623, 11764), (7854, 11418), (8228, 10899), (8823, 10164)]