42201728

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{11369}}^1$

素因数の和:11412

約数の個数: 32

約数和(自身を含む): 86980500

約数和(自身を除く): 44778772

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 11369, 22738, 45476, 90952, 181904, 329701, 363808, 659402, 727616, 1318804, 1455232, 2637608, 5275216, 10550432, 21100864, 42201728]

約数ペア:

[(1, 42201728), (2, 21100864), (4, 10550432), (8, 5275216), (16, 2637608), (29, 1455232), (32, 1318804), (58, 727616), (64, 659402), (116, 363808), (128, 329701), (232, 181904), (464, 90952), (928, 45476), (1856, 22738), (3712, 11369)]