86920218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 216

約数和(自身を含む): 262065024

約数和(自身を除く): 175144806

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 31, 33, 34, 42, 49, 51, 62, 63, 66, 77, 93, 98, 99, 102, 119, 126, 147, 153, 154, 186, 187, 198, 217, 231, 238, 279, 289, 294, 306, 341, 357, 374, 434, 441, 462, 527, 539, 558, 561, 578, 651, 682, 693, 714, 833, 867, 882, 1023, 1054, 1071, 1078, 1122, 1302, 1309, 1386, 1519, 1581, 1617, 1666, 1683, 1734, 1953, 2023, 2046, 2142, 2387, 2499, 2601, 2618, 3038, 3069, 3162, 3179, 3234, 3366, 3689, 3906, 3927, 4046, 4557, 4743, 4774, 4851, 4998, 5202, 5797, 6069, 6138, 6358, 7161, 7378, 7497, 7854, 8959, 9114, 9163, 9486, 9537, 9702, 11067, 11594, 11781, 12138, 13671, 14161, 14322, 14994, 16709, 17391, 17918, 18207, 18326, 19074, 21483, 22134, 22253, 23562, 25823, 26877, 27342, 27489, 28322, 28611, 33201, 33418, 34782, 36414, 40579, 42483, 42966, 44506, 50127, 51646, 52173, 53754, 54978, 57222, 62713, 66402, 66759, 77469, 80631, 81158, 82467, 84966, 98549, 100254, 104346, 121737, 125426, 127449, 133518, 150381, 154938, 155771, 161262, 164934, 188139, 197098, 200277, 232407, 243474, 254898, 284053, 295647, 300762, 311542, 365211, 376278, 400554, 438991, 464814, 467313, 564417, 568106, 591294, 689843, 730422, 852159, 877982, 886941, 934626, 1128834, 1316973, 1379686, 1401939, 1704318, 1773882, 2069529, 2556477, 2633946, 2803878, 3950919, 4139058, 4828901, 5112954, 6208587, 7901838, 9657802, 12417174, 14486703, 28973406, 43460109, 86920218]

約数ペア:

[(1, 86920218), (2, 43460109), (3, 28973406), (6, 14486703), (7, 12417174), (9, 9657802), (11, 7901838), (14, 6208587), (17, 5112954), (18, 4828901), (21, 4139058), (22, 3950919), (31, 2803878), (33, 2633946), (34, 2556477), (42, 2069529), (49, 1773882), (51, 1704318), (62, 1401939), (63, 1379686), (66, 1316973), (77, 1128834), (93, 934626), (98, 886941), (99, 877982), (102, 852159), (119, 730422), (126, 689843), (147, 591294), (153, 568106), (154, 564417), (186, 467313), (187, 464814), (198, 438991), (217, 400554), (231, 376278), (238, 365211), (279, 311542), (289, 300762), (294, 295647), (306, 284053), (341, 254898), (357, 243474), (374, 232407), (434, 200277), (441, 197098), (462, 188139), (527, 164934), (539, 161262), (558, 155771), (561, 154938), (578, 150381), (651, 133518), (682, 127449), (693, 125426), (714, 121737), (833, 104346), (867, 100254), (882, 98549), (1023, 84966), (1054, 82467), (1071, 81158), (1078, 80631), (1122, 77469), (1302, 66759), (1309, 66402), (1386, 62713), (1519, 57222), (1581, 54978), (1617, 53754), (1666, 52173), (1683, 51646), (1734, 50127), (1953, 44506), (2023, 42966), (2046, 42483), (2142, 40579), (2387, 36414), (2499, 34782), (2601, 33418), (2618, 33201), (3038, 28611), (3069, 28322), (3162, 27489), (3179, 27342), (3234, 26877), (3366, 25823), (3689, 23562), (3906, 22253), (3927, 22134), (4046, 21483), (4557, 19074), (4743, 18326), (4774, 18207), (4851, 17918), (4998, 17391), (5202, 16709), (5797, 14994), (6069, 14322), (6138, 14161), (6358, 13671), (7161, 12138), (7378, 11781), (7497, 11594), (7854, 11067), (8959, 9702), (9114, 9537), (9163, 9486)]