80175672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2173

約数の個数: 96

約数和(自身を含む): 237444480

約数和(自身を除く): 157268808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2113, 2232, 3162, 4216, 4226, 4743, 6324, 6339, 8452, 9486, 12648, 12678, 16904, 18972, 19017, 25356, 35921, 37944, 38034, 50712, 65503, 71842, 76068, 107763, 131006, 143684, 152136, 196509, 215526, 262012, 287368, 323289, 393018, 431052, 524024, 589527, 646578, 786036, 862104, 1113551, 1179054, 1293156, 1572072, 2227102, 2358108, 2586312, 3340653, 4454204, 4716216, 6681306, 8908408, 10021959, 13362612, 20043918, 26725224, 40087836, 80175672]

約数ペア:

[(1, 80175672), (2, 40087836), (3, 26725224), (4, 20043918), (6, 13362612), (8, 10021959), (9, 8908408), (12, 6681306), (17, 4716216), (18, 4454204), (24, 3340653), (31, 2586312), (34, 2358108), (36, 2227102), (51, 1572072), (62, 1293156), (68, 1179054), (72, 1113551), (93, 862104), (102, 786036), (124, 646578), (136, 589527), (153, 524024), (186, 431052), (204, 393018), (248, 323289), (279, 287368), (306, 262012), (372, 215526), (408, 196509), (527, 152136), (558, 143684), (612, 131006), (744, 107763), (1054, 76068), (1116, 71842), (1224, 65503), (1581, 50712), (2108, 38034), (2113, 37944), (2232, 35921), (3162, 25356), (4216, 19017), (4226, 18972), (4743, 16904), (6324, 12678), (6339, 12648), (8452, 9486)]