61480328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 143808000

約数和(自身を除く): 82327672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 1027, 1069, 1106, 2054, 2138, 2212, 4108, 4276, 4424, 7189, 7483, 8216, 8552, 13897, 14378, 14966, 27794, 28756, 29932, 55588, 57512, 59864, 84451, 97279, 111176, 168902, 194558, 337804, 389116, 591157, 675608, 778232, 1097863, 1182314, 2195726, 2364628, 4391452, 4729256, 7685041, 8782904, 15370082, 30740164, 61480328]

約数ペア:

[(1, 61480328), (2, 30740164), (4, 15370082), (7, 8782904), (8, 7685041), (13, 4729256), (14, 4391452), (26, 2364628), (28, 2195726), (52, 1182314), (56, 1097863), (79, 778232), (91, 675608), (104, 591157), (158, 389116), (182, 337804), (316, 194558), (364, 168902), (553, 111176), (632, 97279), (728, 84451), (1027, 59864), (1069, 57512), (1106, 55588), (2054, 29932), (2138, 28756), (2212, 27794), (4108, 14966), (4276, 14378), (4424, 13897), (7189, 8552), (7483, 8216)]