63228884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 36

約数和(自身を含む): 118977600

約数和(自身を除く): 55748716

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 239, 478, 956, 1121, 2242, 3481, 4484, 4541, 6962, 9082, 13924, 14101, 18164, 28202, 56404, 66139, 132278, 264556, 267919, 535838, 831959, 1071676, 1663918, 3327836, 15807221, 31614442, 63228884]

約数ペア:

[(1, 63228884), (2, 31614442), (4, 15807221), (19, 3327836), (38, 1663918), (59, 1071676), (76, 831959), (118, 535838), (236, 267919), (239, 264556), (478, 132278), (956, 66139), (1121, 56404), (2242, 28202), (3481, 18164), (4484, 14101), (4541, 13924), (6962, 9082)]