80653488

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45413}}^1$

素因数の和:45461

約数の個数: 40

約数和(自身を含む): 213990768

約数和(自身を除く): 133337280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 45413, 90826, 136239, 181652, 272478, 363304, 544956, 726608, 1089912, 1680281, 2179824, 3360562, 5040843, 6721124, 10081686, 13442248, 20163372, 26884496, 40326744, 80653488]

約数ペア:

[(1, 80653488), (2, 40326744), (3, 26884496), (4, 20163372), (6, 13442248), (8, 10081686), (12, 6721124), (16, 5040843), (24, 3360562), (37, 2179824), (48, 1680281), (74, 1089912), (111, 726608), (148, 544956), (222, 363304), (296, 272478), (444, 181652), (592, 136239), (888, 90826), (1776, 45413)]