64684796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86477}}^1$

素因数の和:86509

約数の個数: 24

約数和(自身を含む): 130754736

約数和(自身を除く): 66069940

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 86477, 172954, 345908, 951247, 1470109, 1902494, 2940218, 3804988, 5880436, 16171199, 32342398, 64684796]

約数ペア:

[(1, 64684796), (2, 32342398), (4, 16171199), (11, 5880436), (17, 3804988), (22, 2940218), (34, 1902494), (44, 1470109), (68, 951247), (187, 345908), (374, 172954), (748, 86477)]