91960016

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{69247}}^1$

素因数の和:69338

約数の個数: 20

約数和(自身を含む): 180321792

約数和(自身を除く): 88361776

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 69247, 138494, 276988, 553976, 1107952, 5747501, 11495002, 22990004, 45980008, 91960016]

約数ペア:

[(1, 91960016), (2, 45980008), (4, 22990004), (8, 11495002), (16, 5747501), (83, 1107952), (166, 553976), (332, 276988), (664, 138494), (1328, 69247)]