76489182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 216609120

約数和(自身を除く): 140119938

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 121, 126, 154, 173, 174, 198, 203, 231, 242, 261, 319, 346, 363, 406, 462, 519, 522, 609, 638, 693, 726, 847, 957, 1038, 1089, 1211, 1218, 1386, 1557, 1694, 1827, 1903, 1914, 2178, 2233, 2422, 2541, 2871, 3114, 3509, 3633, 3654, 3806, 4466, 5017, 5082, 5709, 5742, 6699, 7018, 7266, 7623, 10034, 10527, 10899, 11418, 13321, 13398, 15051, 15246, 17127, 20097, 20933, 21054, 21798, 24563, 26642, 30102, 31581, 34254, 35119, 39963, 40194, 41866, 45153, 49126, 55187, 62799, 63162, 70238, 73689, 79926, 90306, 105357, 110374, 119889, 125598, 146531, 147378, 165561, 188397, 210714, 221067, 239778, 293062, 316071, 331122, 376794, 386309, 439593, 442134, 496683, 607057, 632142, 772618, 879186, 993366, 1158927, 1214114, 1318779, 1821171, 2317854, 2637558, 3476781, 3642342, 4249399, 5463513, 6953562, 8498798, 10927026, 12748197, 25496394, 38244591, 76489182]

約数ペア:

[(1, 76489182), (2, 38244591), (3, 25496394), (6, 12748197), (7, 10927026), (9, 8498798), (11, 6953562), (14, 5463513), (18, 4249399), (21, 3642342), (22, 3476781), (29, 2637558), (33, 2317854), (42, 1821171), (58, 1318779), (63, 1214114), (66, 1158927), (77, 993366), (87, 879186), (99, 772618), (121, 632142), (126, 607057), (154, 496683), (173, 442134), (174, 439593), (198, 386309), (203, 376794), (231, 331122), (242, 316071), (261, 293062), (319, 239778), (346, 221067), (363, 210714), (406, 188397), (462, 165561), (519, 147378), (522, 146531), (609, 125598), (638, 119889), (693, 110374), (726, 105357), (847, 90306), (957, 79926), (1038, 73689), (1089, 70238), (1211, 63162), (1218, 62799), (1386, 55187), (1557, 49126), (1694, 45153), (1827, 41866), (1903, 40194), (1914, 39963), (2178, 35119), (2233, 34254), (2422, 31581), (2541, 30102), (2871, 26642), (3114, 24563), (3509, 21798), (3633, 21054), (3654, 20933), (3806, 20097), (4466, 17127), (5017, 15246), (5082, 15051), (5709, 13398), (5742, 13321), (6699, 11418), (7018, 10899), (7266, 10527), (7623, 10034)]