84412540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{3083}}^1$

素因数の和:3166

約数の個数: 36

約数和(自身を含む): 182245896

約数和(自身を除く): 97833356

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1369, 2738, 3083, 5476, 6166, 6845, 12332, 13690, 15415, 27380, 30830, 61660, 114071, 228142, 456284, 570355, 1140710, 2281420, 4220627, 8441254, 16882508, 21103135, 42206270, 84412540]

約数ペア:

[(1, 84412540), (2, 42206270), (4, 21103135), (5, 16882508), (10, 8441254), (20, 4220627), (37, 2281420), (74, 1140710), (148, 570355), (185, 456284), (370, 228142), (740, 114071), (1369, 61660), (2738, 30830), (3083, 27380), (5476, 15415), (6166, 13690), (6845, 12332)]