131737824

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4441}}^1$

素因数の和:4560

約数の個数: 72

約数和(自身を含む): 378351792

約数和(自身を除く): 246613968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4441, 4944, 7416, 8882, 9888, 13323, 14832, 17764, 26646, 29664, 35528, 39969, 53292, 71056, 79938, 106584, 142112, 159876, 213168, 319752, 426336, 457423, 639504, 914846, 1279008, 1372269, 1829692, 2744538, 3659384, 4116807, 5489076, 7318768, 8233614, 10978152, 14637536, 16467228, 21956304, 32934456, 43912608, 65868912, 131737824]

約数ペア:

[(1, 131737824), (2, 65868912), (3, 43912608), (4, 32934456), (6, 21956304), (8, 16467228), (9, 14637536), (12, 10978152), (16, 8233614), (18, 7318768), (24, 5489076), (32, 4116807), (36, 3659384), (48, 2744538), (72, 1829692), (96, 1372269), (103, 1279008), (144, 914846), (206, 639504), (288, 457423), (309, 426336), (412, 319752), (618, 213168), (824, 159876), (927, 142112), (1236, 106584), (1648, 79938), (1854, 71056), (2472, 53292), (3296, 39969), (3708, 35528), (4441, 29664), (4944, 26646), (7416, 17764), (8882, 14832), (9888, 13323)]