84287326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 139207680

約数和(自身を除く): 54920354

約数列:

[1, 2, 17, 31, 34, 62, 211, 379, 422, 527, 758, 1054, 3587, 6443, 6541, 7174, 11749, 12886, 13082, 23498, 79969, 111197, 159938, 199733, 222394, 399466, 1359473, 2479039, 2718946, 4958078, 42143663, 84287326]

約数ペア:

[(1, 84287326), (2, 42143663), (17, 4958078), (31, 2718946), (34, 2479039), (62, 1359473), (211, 399466), (379, 222394), (422, 199733), (527, 159938), (758, 111197), (1054, 79969), (3587, 23498), (6443, 13082), (6541, 12886), (7174, 11749)]