88617340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1697}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 213377472

約数和(自身を除く): 124760132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1697, 1865, 2611, 3394, 3730, 5222, 6788, 7460, 8485, 10444, 11879, 13055, 16970, 23758, 26110, 33940, 47516, 52220, 59395, 118790, 237580, 632981, 1265962, 2531924, 3164905, 4430867, 6329810, 8861734, 12659620, 17723468, 22154335, 44308670, 88617340]

約数ペア:

[(1, 88617340), (2, 44308670), (4, 22154335), (5, 17723468), (7, 12659620), (10, 8861734), (14, 6329810), (20, 4430867), (28, 3164905), (35, 2531924), (70, 1265962), (140, 632981), (373, 237580), (746, 118790), (1492, 59395), (1697, 52220), (1865, 47516), (2611, 33940), (3394, 26110), (3730, 23758), (5222, 16970), (6788, 13055), (7460, 11879), (8485, 10444)]