40542076

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{2063}}^1$

素因数の和:2118

約数の個数: 24

約数和(自身を含む): 75418560

約数和(自身を除く): 34876484

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 2063, 4126, 4913, 8252, 9826, 19652, 35071, 70142, 140284, 596207, 1192414, 2384828, 10135519, 20271038, 40542076]

約数ペア:

[(1, 40542076), (2, 20271038), (4, 10135519), (17, 2384828), (34, 1192414), (68, 596207), (289, 140284), (578, 70142), (1156, 35071), (2063, 19652), (4126, 9826), (4913, 8252)]