68998608

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22817}}^1$

素因数の和:22841

約数の個数: 80

約数和(自身を含む): 226354560

約数和(自身を除く): 157355952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22817, 45634, 68451, 91268, 136902, 159719, 182536, 205353, 273804, 319438, 365072, 410706, 479157, 547608, 616059, 638876, 821412, 958314, 1095216, 1232118, 1277752, 1437471, 1642824, 1916628, 2464236, 2555504, 2874942, 3285648, 3833256, 4312413, 4928472, 5749884, 7666512, 8624826, 9856944, 11499768, 17249652, 22999536, 34499304, 68998608]

約数ペア:

[(1, 68998608), (2, 34499304), (3, 22999536), (4, 17249652), (6, 11499768), (7, 9856944), (8, 8624826), (9, 7666512), (12, 5749884), (14, 4928472), (16, 4312413), (18, 3833256), (21, 3285648), (24, 2874942), (27, 2555504), (28, 2464236), (36, 1916628), (42, 1642824), (48, 1437471), (54, 1277752), (56, 1232118), (63, 1095216), (72, 958314), (84, 821412), (108, 638876), (112, 616059), (126, 547608), (144, 479157), (168, 410706), (189, 365072), (216, 319438), (252, 273804), (336, 205353), (378, 182536), (432, 159719), (504, 136902), (756, 91268), (1008, 68451), (1512, 45634), (3024, 22817)]