684915678734

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{44041}}^1\times {\mathrm{15217}}^1$

素因数の和:59340

約数の個数: 32

約数和(自身を含む): 1190330533056

約数和(自身を除く): 505414854322

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 15217, 30434, 44041, 88082, 106519, 213038, 308287, 616574, 1110841, 2221682, 3214993, 6429986, 7775887, 15551774, 22504951, 45009902, 670171897, 1340343794, 4691203279, 9382406558, 48922548481, 97845096962, 342457839367, 684915678734]

約数ペア:

[(1, 684915678734), (2, 342457839367), (7, 97845096962), (14, 48922548481), (73, 9382406558), (146, 4691203279), (511, 1340343794), (1022, 670171897), (15217, 45009902), (30434, 22504951), (44041, 15551774), (88082, 7775887), (106519, 6429986), (213038, 3214993), (308287, 2221682), (616574, 1110841)]