70988456

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 171629280

約数和(自身を除く): 100640824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 101, 154, 163, 196, 202, 308, 326, 392, 404, 539, 616, 652, 707, 808, 1078, 1111, 1141, 1304, 1414, 1793, 2156, 2222, 2282, 2828, 3586, 4312, 4444, 4564, 4949, 5656, 7172, 7777, 7987, 8888, 9128, 9898, 12551, 14344, 15554, 15974, 16463, 19796, 25102, 31108, 31948, 32926, 39592, 50204, 54439, 62216, 63896, 65852, 87857, 100408, 108878, 115241, 131704, 175714, 181093, 217756, 230482, 351428, 362186, 435512, 460964, 702856, 724372, 806687, 921928, 1267651, 1448744, 1613374, 2535302, 3226748, 5070604, 6453496, 8873557, 10141208, 17747114, 35494228, 70988456]

約数ペア:

[(1, 70988456), (2, 35494228), (4, 17747114), (7, 10141208), (8, 8873557), (11, 6453496), (14, 5070604), (22, 3226748), (28, 2535302), (44, 1613374), (49, 1448744), (56, 1267651), (77, 921928), (88, 806687), (98, 724372), (101, 702856), (154, 460964), (163, 435512), (196, 362186), (202, 351428), (308, 230482), (326, 217756), (392, 181093), (404, 175714), (539, 131704), (616, 115241), (652, 108878), (707, 100408), (808, 87857), (1078, 65852), (1111, 63896), (1141, 62216), (1304, 54439), (1414, 50204), (1793, 39592), (2156, 32926), (2222, 31948), (2282, 31108), (2828, 25102), (3586, 19796), (4312, 16463), (4444, 15974), (4564, 15554), (4949, 14344), (5656, 12551), (7172, 9898), (7777, 9128), (7987, 8888)]