663609336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{2063}}^1$

素因数の和:3116

約数の個数: 64

約数和(自身を含む): 1789240320

約数和(自身を除く): 1125630984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1031, 2062, 2063, 3093, 4124, 4126, 6186, 6189, 8248, 8252, 12372, 12378, 13403, 16504, 24744, 24756, 26806, 26819, 40209, 49512, 53612, 53638, 80418, 80457, 107224, 107276, 160836, 160914, 214552, 321672, 321828, 643656, 2126953, 4253906, 6380859, 8507812, 12761718, 17015624, 25523436, 27650389, 51046872, 55300778, 82951167, 110601556, 165902334, 221203112, 331804668, 663609336]

約数ペア:

[(1, 663609336), (2, 331804668), (3, 221203112), (4, 165902334), (6, 110601556), (8, 82951167), (12, 55300778), (13, 51046872), (24, 27650389), (26, 25523436), (39, 17015624), (52, 12761718), (78, 8507812), (104, 6380859), (156, 4253906), (312, 2126953), (1031, 643656), (2062, 321828), (2063, 321672), (3093, 214552), (4124, 160914), (4126, 160836), (6186, 107276), (6189, 107224), (8248, 80457), (8252, 80418), (12372, 53638), (12378, 53612), (13403, 49512), (16504, 40209), (24744, 26819), (24756, 26806)]