664152018

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{38609}}^1$

素因数の和:38722

約数の個数: 32

約数和(自身を含む): 1378840320

約数和(自身を除く): 714688302

約数列:

[1, 2, 3, 6, 47, 61, 94, 122, 141, 183, 282, 366, 2867, 5734, 8601, 17202, 38609, 77218, 115827, 231654, 1814623, 2355149, 3629246, 4710298, 5443869, 7065447, 10887738, 14130894, 110692003, 221384006, 332076009, 664152018]

約数ペア:

[(1, 664152018), (2, 332076009), (3, 221384006), (6, 110692003), (47, 14130894), (61, 10887738), (94, 7065447), (122, 5443869), (141, 4710298), (183, 3629246), (282, 2355149), (366, 1814623), (2867, 231654), (5734, 115827), (8601, 77218), (17202, 38609)]