31715808

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8929}}^1$

素因数の和:8979

約数の個数: 48

約数和(自身を含む): 85513680

約数和(自身を除く): 53797872

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, 8929, 17858, 26787, 35716, 53574, 71432, 107148, 142864, 214296, 285728, 330373, 428592, 660746, 857184, 991119, 1321492, 1982238, 2642984, 3964476, 5285968, 7928952, 10571936, 15857904, 31715808]

約数ペア:

[(1, 31715808), (2, 15857904), (3, 10571936), (4, 7928952), (6, 5285968), (8, 3964476), (12, 2642984), (16, 1982238), (24, 1321492), (32, 991119), (37, 857184), (48, 660746), (74, 428592), (96, 330373), (111, 285728), (148, 214296), (222, 142864), (296, 107148), (444, 71432), (592, 53574), (888, 35716), (1184, 26787), (1776, 17858), (3552, 8929)]