71401661504

素因数分解:

$2^6\times {\mathrm{797}}^1\times {\mathrm{1399813}}^1$

素因数の和:1400622

約数の個数: 28

約数和(自身を含む): 141865549644

約数和(自身を除く): 70463888140

約数列:

[1, 2, 4, 8, 16, 32, 64, 797, 1594, 3188, 6376, 12752, 25504, 51008, 1399813, 2799626, 5599252, 11198504, 22397008, 44794016, 89588032, 1115650961, 2231301922, 4462603844, 8925207688, 17850415376, 35700830752, 71401661504]

約数ペア:

[(1, 71401661504), (2, 35700830752), (4, 17850415376), (8, 8925207688), (16, 4462603844), (32, 2231301922), (64, 1115650961), (797, 89588032), (1594, 44794016), (3188, 22397008), (6376, 11198504), (12752, 5599252), (25504, 2799626), (51008, 1399813)]