42980664

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{17387}}^1$

素因数の和:17499

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 65520456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 17387, 34774, 52161, 69548, 104322, 139096, 208644, 417288, 1790861, 3581722, 5372583, 7163444, 10745166, 14326888, 21490332, 42980664]

約数ペア:

[(1, 42980664), (2, 21490332), (3, 14326888), (4, 10745166), (6, 7163444), (8, 5372583), (12, 3581722), (24, 1790861), (103, 417288), (206, 208644), (309, 139096), (412, 104322), (618, 69548), (824, 52161), (1236, 34774), (2472, 17387)]