69344984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4517}}^1$

素因数の和:4643

約数の個数: 32

約数和(自身を含む): 138250800

約数和(自身を除く): 68905816

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 4517, 7676, 9034, 15352, 18068, 36136, 85823, 171646, 343292, 456217, 686584, 912434, 1824868, 3649736, 8668123, 17336246, 34672492, 69344984]

約数ペア:

[(1, 69344984), (2, 34672492), (4, 17336246), (8, 8668123), (19, 3649736), (38, 1824868), (76, 912434), (101, 686584), (152, 456217), (202, 343292), (404, 171646), (808, 85823), (1919, 36136), (3838, 18068), (4517, 15352), (7676, 9034)]