31467088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 64002600

約数和(自身を除く): 32535512

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 464, 584, 929, 1168, 1858, 2117, 3716, 4234, 7432, 8468, 14864, 16936, 26941, 33872, 53882, 67817, 107764, 135634, 215528, 271268, 431056, 542536, 1085072, 1966693, 3933386, 7866772, 15733544, 31467088]

約数ペア:

[(1, 31467088), (2, 15733544), (4, 7866772), (8, 3933386), (16, 1966693), (29, 1085072), (58, 542536), (73, 431056), (116, 271268), (146, 215528), (232, 135634), (292, 107764), (464, 67817), (584, 53882), (929, 33872), (1168, 26941), (1858, 16936), (2117, 14864), (3716, 8468), (4234, 7432)]