71364792

素因数分解:

$2^3\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{1997}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 178621200

約数和(自身を除く): 107256408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1489, 1997, 2978, 3994, 4467, 5956, 5991, 7988, 8934, 11912, 11982, 15976, 17868, 23964, 35736, 47928, 2973533, 5947066, 8920599, 11894132, 17841198, 23788264, 35682396, 71364792]

約数ペア:

[(1, 71364792), (2, 35682396), (3, 23788264), (4, 17841198), (6, 11894132), (8, 8920599), (12, 5947066), (24, 2973533), (1489, 47928), (1997, 35736), (2978, 23964), (3994, 17868), (4467, 15976), (5956, 11982), (5991, 11912), (7988, 8934)]