66767875652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2732357}}^1$

素因数の和:2732551

約数の個数: 24

約数和(自身を含む): 120496987800

約数和(自身を除く): 53729112148

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 6109, 12218, 24436, 2732357, 5464714, 10929428, 112026637, 224053274, 407121193, 448106548, 814242386, 1628484772, 16691968913, 33383937826, 66767875652]

約数ペア:

[(1, 66767875652), (2, 33383937826), (4, 16691968913), (41, 1628484772), (82, 814242386), (149, 448106548), (164, 407121193), (298, 224053274), (596, 112026637), (6109, 10929428), (12218, 5464714), (24436, 2732357)]