70917456

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 191081024

約数和(自身を除く): 120163568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 547, 584, 592, 876, 888, 1094, 1168, 1641, 1752, 1776, 2188, 2701, 3282, 3504, 4376, 5402, 6564, 8103, 8752, 10804, 13128, 16206, 20239, 21608, 26256, 32412, 39931, 40478, 43216, 60717, 64824, 79862, 80956, 119793, 121434, 129648, 159724, 161912, 239586, 242868, 319448, 323824, 479172, 485736, 638896, 958344, 971472, 1477447, 1916688, 2954894, 4432341, 5909788, 8864682, 11819576, 17729364, 23639152, 35458728, 70917456]

約数ペア:

[(1, 70917456), (2, 35458728), (3, 23639152), (4, 17729364), (6, 11819576), (8, 8864682), (12, 5909788), (16, 4432341), (24, 2954894), (37, 1916688), (48, 1477447), (73, 971472), (74, 958344), (111, 638896), (146, 485736), (148, 479172), (219, 323824), (222, 319448), (292, 242868), (296, 239586), (438, 161912), (444, 159724), (547, 129648), (584, 121434), (592, 119793), (876, 80956), (888, 79862), (1094, 64824), (1168, 60717), (1641, 43216), (1752, 40478), (1776, 39931), (2188, 32412), (2701, 26256), (3282, 21608), (3504, 20239), (4376, 16206), (5402, 13128), (6564, 10804), (8103, 8752)]