21971666064

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1701647}}^1$

素因数の和:1701927

約数の個数: 40

約数和(自身を含む): 56971175040

約数和(自身を除く): 34999508976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 12912, 1701647, 3403294, 5104941, 6806588, 10209882, 13613176, 20419764, 27226352, 40839528, 81679056, 457743043, 915486086, 1373229129, 1830972172, 2746458258, 3661944344, 5492916516, 7323888688, 10985833032, 21971666064]

約数ペア:

[(1, 21971666064), (2, 10985833032), (3, 7323888688), (4, 5492916516), (6, 3661944344), (8, 2746458258), (12, 1830972172), (16, 1373229129), (24, 915486086), (48, 457743043), (269, 81679056), (538, 40839528), (807, 27226352), (1076, 20419764), (1614, 13613176), (2152, 10209882), (3228, 6806588), (4304, 5104941), (6456, 3403294), (12912, 1701647)]