31307187312

素因数分解:

$2^4\times 3^3\times {\mathrm{72470341}}^1$

素因数の和:72470358

約数の個数: 40

約数和(自身を含む): 89863224080

約数和(自身を除く): 58556036768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 72470341, 144940682, 217411023, 289881364, 434822046, 579762728, 652233069, 869644092, 1159525456, 1304466138, 1739288184, 1956699207, 2608932276, 3478576368, 3913398414, 5217864552, 7826796828, 10435729104, 15653593656, 31307187312]

約数ペア:

[(1, 31307187312), (2, 15653593656), (3, 10435729104), (4, 7826796828), (6, 5217864552), (8, 3913398414), (9, 3478576368), (12, 2608932276), (16, 1956699207), (18, 1739288184), (24, 1304466138), (27, 1159525456), (36, 869644092), (48, 652233069), (54, 579762728), (72, 434822046), (108, 289881364), (144, 217411023), (216, 144940682), (432, 72470341)]