79633996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17207}}^1$

素因数の和:17313

約数の個数: 24

約数和(自身を含む): 151774560

約数和(自身を除く): 72140564

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 17207, 34414, 68828, 223691, 447382, 894764, 1531423, 3062846, 6125692, 19908499, 39816998, 79633996]

約数ペア:

[(1, 79633996), (2, 39816998), (4, 19908499), (13, 6125692), (26, 3062846), (52, 1531423), (89, 894764), (178, 447382), (356, 223691), (1157, 68828), (2314, 34414), (4628, 17207)]