68969668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5507}}^1$

素因数の和:5643

約数の個数: 24

約数和(自身を含む): 125846784

約数和(自身を除く): 56877116

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 5507, 6262, 11014, 12524, 22028, 170717, 341434, 556207, 682868, 1112414, 2224828, 17242417, 34484834, 68969668]

約数ペア:

[(1, 68969668), (2, 34484834), (4, 17242417), (31, 2224828), (62, 1112414), (101, 682868), (124, 556207), (202, 341434), (404, 170717), (3131, 22028), (5507, 12524), (6262, 11014)]