73889110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3119}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 140175360

約数和(自身を除く): 66286250

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2369, 3119, 4738, 6238, 11845, 15595, 23690, 31190, 71737, 143474, 321257, 358685, 642514, 717370, 1606285, 3212570, 7388911, 14777822, 36944555, 73889110]

約数ペア:

[(1, 73889110), (2, 36944555), (5, 14777822), (10, 7388911), (23, 3212570), (46, 1606285), (103, 717370), (115, 642514), (206, 358685), (230, 321257), (515, 143474), (1030, 71737), (2369, 31190), (3119, 23690), (4738, 15595), (6238, 11845)]