63672942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 130201344

約数和(自身を除く): 66528402

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 822, 1091, 2182, 3273, 6546, 9727, 19454, 29181, 58362, 77461, 149467, 154922, 232383, 298934, 448401, 464766, 896802, 10612157, 21224314, 31836471, 63672942]

約数ペア:

[(1, 63672942), (2, 31836471), (3, 21224314), (6, 10612157), (71, 896802), (137, 464766), (142, 448401), (213, 298934), (274, 232383), (411, 154922), (426, 149467), (822, 77461), (1091, 58362), (2182, 29181), (3273, 19454), (6546, 9727)]