78885612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168559}}^1$

素因数の和:168582

約数の個数: 36

約数和(自身を含む): 214745440

約数和(自身を除く): 135859828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 168559, 337118, 505677, 674236, 1011354, 1517031, 2022708, 2191267, 3034062, 4382534, 6068124, 6573801, 8765068, 13147602, 19721403, 26295204, 39442806, 78885612]

約数ペア:

[(1, 78885612), (2, 39442806), (3, 26295204), (4, 19721403), (6, 13147602), (9, 8765068), (12, 6573801), (13, 6068124), (18, 4382534), (26, 3034062), (36, 2191267), (39, 2022708), (52, 1517031), (78, 1011354), (117, 674236), (156, 505677), (234, 337118), (468, 168559)]