64122454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 111196800

約数和(自身を除く): 47074346

約数列:

[1, 2, 11, 19, 22, 38, 179, 209, 358, 418, 857, 1714, 1969, 3401, 3938, 6802, 9427, 16283, 18854, 32566, 37411, 74822, 153403, 179113, 306806, 358226, 1687433, 2914657, 3374866, 5829314, 32061227, 64122454]

約数ペア:

[(1, 64122454), (2, 32061227), (11, 5829314), (19, 3374866), (22, 2914657), (38, 1687433), (179, 358226), (209, 306806), (358, 179113), (418, 153403), (857, 74822), (1714, 37411), (1969, 32566), (3401, 18854), (3938, 16283), (6802, 9427)]