80904792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:3016

約数の個数: 64

約数和(自身を含む): 214502400

約数和(自身を除く): 133597608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 2939, 3441, 4588, 5878, 6882, 8817, 9176, 11756, 13764, 17634, 23512, 27528, 35268, 70536, 91109, 108743, 182218, 217486, 273327, 326229, 364436, 434972, 546654, 652458, 728872, 869944, 1093308, 1304916, 2186616, 2609832, 3371033, 6742066, 10113099, 13484132, 20226198, 26968264, 40452396, 80904792]

約数ペア:

[(1, 80904792), (2, 40452396), (3, 26968264), (4, 20226198), (6, 13484132), (8, 10113099), (12, 6742066), (24, 3371033), (31, 2609832), (37, 2186616), (62, 1304916), (74, 1093308), (93, 869944), (111, 728872), (124, 652458), (148, 546654), (186, 434972), (222, 364436), (248, 326229), (296, 273327), (372, 217486), (444, 182218), (744, 108743), (888, 91109), (1147, 70536), (2294, 35268), (2939, 27528), (3441, 23512), (4588, 17634), (5878, 13764), (6882, 11756), (8817, 9176)]