84158486

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2924

約数の個数: 24

約数和(自身を含む): 136529064

約数和(自身を除く): 52370578

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 2843, 5686, 14801, 29602, 54017, 108034, 116563, 233126, 1026323, 2052646, 2214697, 4429394, 42079243, 84158486]

約数ペア:

[(1, 84158486), (2, 42079243), (19, 4429394), (38, 2214697), (41, 2052646), (82, 1026323), (361, 233126), (722, 116563), (779, 108034), (1558, 54017), (2843, 29602), (5686, 14801)]