61072144

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18803}}^1$

素因数の和:18847

約数の個数: 40

約数和(自身を含む): 139901760

約数和(自身を除く): 78829616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 18803, 37606, 75212, 131621, 150424, 263242, 300848, 526484, 545287, 1052968, 1090574, 2105936, 2181148, 3817009, 4362296, 7634018, 8724592, 15268036, 30536072, 61072144]

約数ペア:

[(1, 61072144), (2, 30536072), (4, 15268036), (7, 8724592), (8, 7634018), (14, 4362296), (16, 3817009), (28, 2181148), (29, 2105936), (56, 1090574), (58, 1052968), (112, 545287), (116, 526484), (203, 300848), (232, 263242), (406, 150424), (464, 131621), (812, 75212), (1624, 37606), (3248, 18803)]