63883688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42703}}^1$

素因数の和:42737

約数の個数: 32

約数和(自身を含む): 138360960

約数和(自身を除く): 74477272

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 42703, 85406, 170812, 341624, 469733, 725951, 939466, 1451902, 1878932, 2903804, 3757864, 5807608, 7985461, 15970922, 31941844, 63883688]

約数ペア:

[(1, 63883688), (2, 31941844), (4, 15970922), (8, 7985461), (11, 5807608), (17, 3757864), (22, 2903804), (34, 1878932), (44, 1451902), (68, 939466), (88, 725951), (136, 469733), (187, 341624), (374, 170812), (748, 85406), (1496, 42703)]