64523354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 53049766

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 2267, 4066, 4534, 14231, 15869, 28462, 31738, 43073, 86146, 242569, 301511, 485138, 603022, 1697983, 3395966, 4608811, 9217622, 32261677, 64523354]

約数ペア:

[(1, 64523354), (2, 32261677), (7, 9217622), (14, 4608811), (19, 3395966), (38, 1697983), (107, 603022), (133, 485138), (214, 301511), (266, 242569), (749, 86146), (1498, 43073), (2033, 31738), (2267, 28462), (4066, 15869), (4534, 14231)]