79164410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 164439072

約数和(自身を除く): 85274662

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 113, 130, 170, 221, 226, 317, 442, 565, 634, 1105, 1130, 1469, 1585, 1921, 2210, 2938, 3170, 3842, 4121, 5389, 7345, 8242, 9605, 10778, 14690, 19210, 20605, 24973, 26945, 35821, 41210, 49946, 53890, 70057, 71642, 124865, 140114, 179105, 249730, 350285, 358210, 465673, 608957, 700570, 931346, 1217914, 2328365, 3044785, 4656730, 6089570, 7916441, 15832882, 39582205, 79164410]

約数ペア:

[(1, 79164410), (2, 39582205), (5, 15832882), (10, 7916441), (13, 6089570), (17, 4656730), (26, 3044785), (34, 2328365), (65, 1217914), (85, 931346), (113, 700570), (130, 608957), (170, 465673), (221, 358210), (226, 350285), (317, 249730), (442, 179105), (565, 140114), (634, 124865), (1105, 71642), (1130, 70057), (1469, 53890), (1585, 49946), (1921, 41210), (2210, 35821), (2938, 26945), (3170, 24973), (3842, 20605), (4121, 19210), (5389, 14690), (7345, 10778), (8242, 9605)]