72251232

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20341}}^1$

素因数の和:20391

約数の個数: 48

約数和(自身を含む): 194794992

約数和(自身を除く): 122543760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 20341, 40682, 61023, 81364, 122046, 162728, 244092, 325456, 488184, 650912, 752617, 976368, 1505234, 1952736, 2257851, 3010468, 4515702, 6020936, 9031404, 12041872, 18062808, 24083744, 36125616, 72251232]

約数ペア:

[(1, 72251232), (2, 36125616), (3, 24083744), (4, 18062808), (6, 12041872), (8, 9031404), (12, 6020936), (16, 4515702), (24, 3010468), (32, 2257851), (37, 1952736), (48, 1505234), (74, 976368), (96, 752617), (111, 650912), (148, 488184), (222, 325456), (296, 244092), (444, 162728), (592, 122046), (888, 81364), (1184, 61023), (1776, 40682), (3552, 20341)]