84031816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{56171}}^1$

素因数の和:56205

約数の個数: 32

約数和(自身を含む): 181997280

約数和(自身を除く): 97965464

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 56171, 112342, 224684, 449368, 617881, 954907, 1235762, 1909814, 2471524, 3819628, 4943048, 7639256, 10503977, 21007954, 42015908, 84031816]

約数ペア:

[(1, 84031816), (2, 42015908), (4, 21007954), (8, 10503977), (11, 7639256), (17, 4943048), (22, 3819628), (34, 2471524), (44, 1909814), (68, 1235762), (88, 954907), (136, 617881), (187, 449368), (374, 224684), (748, 112342), (1496, 56171)]