38865984

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5471}}^1$

素因数の和:5523

約数の個数: 56

約数和(自身を含む): 105631488

約数和(自身を除く): 66765504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 5471, 7104, 10942, 16413, 21884, 32826, 43768, 65652, 87536, 131304, 175072, 202427, 262608, 350144, 404854, 525216, 607281, 809708, 1050432, 1214562, 1619416, 2429124, 3238832, 4858248, 6477664, 9716496, 12955328, 19432992, 38865984]

約数ペア:

[(1, 38865984), (2, 19432992), (3, 12955328), (4, 9716496), (6, 6477664), (8, 4858248), (12, 3238832), (16, 2429124), (24, 1619416), (32, 1214562), (37, 1050432), (48, 809708), (64, 607281), (74, 525216), (96, 404854), (111, 350144), (148, 262608), (192, 202427), (222, 175072), (296, 131304), (444, 87536), (592, 65652), (888, 43768), (1184, 32826), (1776, 21884), (2368, 16413), (3552, 10942), (5471, 7104)]