64727962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{16487}}^1$

素因数の和:16653

約数の個数: 16

約数和(自身を含む): 105259392

約数和(自身を除く): 40531430

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 16487, 32974, 214331, 428662, 2489537, 4979074, 32363981, 64727962]

約数ペア:

[(1, 64727962), (2, 32363981), (13, 4979074), (26, 2489537), (151, 428662), (302, 214331), (1963, 32974), (3926, 16487)]