40636744568

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23408263}}^1$

素因数の和:23408307

約数の個数: 32

約数和(自身を含む): 89887733760

約数和(自身を除く): 49250989192

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 23408263, 46816526, 93633052, 163857841, 187266104, 327715682, 655431364, 725656153, 1310862728, 1451312306, 2902624612, 5079593071, 5805249224, 10159186142, 20318372284, 40636744568]

約数ペア:

[(1, 40636744568), (2, 20318372284), (4, 10159186142), (7, 5805249224), (8, 5079593071), (14, 2902624612), (28, 1451312306), (31, 1310862728), (56, 725656153), (62, 655431364), (124, 327715682), (217, 187266104), (248, 163857841), (434, 93633052), (868, 46816526), (1736, 23408263)]