64587556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 132330240

約数和(自身を除く): 67742684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 748, 869, 1093, 1343, 1738, 2186, 2686, 3476, 4372, 5372, 12023, 14773, 18581, 24046, 29546, 37162, 48092, 59092, 74324, 86347, 172694, 204391, 345388, 408782, 817564, 949817, 1467899, 1899634, 2935798, 3799268, 5871596, 16146889, 32293778, 64587556]

約数ペア:

[(1, 64587556), (2, 32293778), (4, 16146889), (11, 5871596), (17, 3799268), (22, 2935798), (34, 1899634), (44, 1467899), (68, 949817), (79, 817564), (158, 408782), (187, 345388), (316, 204391), (374, 172694), (748, 86347), (869, 74324), (1093, 59092), (1343, 48092), (1738, 37162), (2186, 29546), (2686, 24046), (3476, 18581), (4372, 14773), (5372, 12023)]