63408470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16217}}^1$

素因数の和:16264

約数の個数: 32

約数和(自身を含む): 126111168

約数和(自身を除く): 62702698

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 16217, 32434, 81085, 162170, 275689, 372991, 551378, 745982, 1378445, 1864955, 2756890, 3729910, 6340847, 12681694, 31704235, 63408470]

約数ペア:

[(1, 63408470), (2, 31704235), (5, 12681694), (10, 6340847), (17, 3729910), (23, 2756890), (34, 1864955), (46, 1378445), (85, 745982), (115, 551378), (170, 372991), (230, 275689), (391, 162170), (782, 81085), (1955, 32434), (3910, 16217)]