72124010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3313}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 148891392

約数和(自身を除く): 76767382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1555, 2177, 3110, 3313, 4354, 6626, 10885, 16565, 21770, 23191, 33130, 46382, 115955, 231910, 1030343, 2060686, 5151715, 7212401, 10303430, 14424802, 36062005, 72124010]

約数ペア:

[(1, 72124010), (2, 36062005), (5, 14424802), (7, 10303430), (10, 7212401), (14, 5151715), (35, 2060686), (70, 1030343), (311, 231910), (622, 115955), (1555, 46382), (2177, 33130), (3110, 23191), (3313, 21770), (4354, 16565), (6626, 10885)]