67551628

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 120020544

約数和(自身を除く): 52468916

約数列:

[1, 2, 4, 101, 202, 271, 404, 542, 617, 1084, 1234, 2468, 27371, 54742, 62317, 109484, 124634, 167207, 249268, 334414, 668828, 16887907, 33775814, 67551628]

約数ペア:

[(1, 67551628), (2, 33775814), (4, 16887907), (101, 668828), (202, 334414), (271, 249268), (404, 167207), (542, 124634), (617, 109484), (1084, 62317), (1234, 54742), (2468, 27371)]