70324790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 131886144

約数和(自身を除く): 61561354

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 2677, 5254, 5354, 13135, 13385, 26270, 26770, 99049, 190067, 198098, 380134, 495245, 950335, 990490, 1900670, 7032479, 14064958, 35162395, 70324790]

約数ペア:

[(1, 70324790), (2, 35162395), (5, 14064958), (10, 7032479), (37, 1900670), (71, 990490), (74, 950335), (142, 495245), (185, 380134), (355, 198098), (370, 190067), (710, 99049), (2627, 26770), (2677, 26270), (5254, 13385), (5354, 13135)]