70879510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6569}}^1$

素因数の和:6672

約数の個数: 32

約数和(自身を含む): 139073760

約数和(自身を除く): 68194250

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 6569, 10790, 13138, 32845, 65690, 85397, 170794, 426985, 545227, 853970, 1090454, 2726135, 5452270, 7087951, 14175902, 35439755, 70879510]

約数ペア:

[(1, 70879510), (2, 35439755), (5, 14175902), (10, 7087951), (13, 5452270), (26, 2726135), (65, 1090454), (83, 853970), (130, 545227), (166, 426985), (415, 170794), (830, 85397), (1079, 65690), (2158, 32845), (5395, 13138), (6569, 10790)]