62228660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3371}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 142756992

約数和(自身を除く): 80528332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3371, 3692, 4615, 6742, 9230, 13484, 16855, 18460, 33710, 43823, 67420, 87646, 175292, 219115, 239341, 438230, 478682, 876460, 957364, 1196705, 2393410, 3111433, 4786820, 6222866, 12445732, 15557165, 31114330, 62228660]

約数ペア:

[(1, 62228660), (2, 31114330), (4, 15557165), (5, 12445732), (10, 6222866), (13, 4786820), (20, 3111433), (26, 2393410), (52, 1196705), (65, 957364), (71, 876460), (130, 478682), (142, 438230), (260, 239341), (284, 219115), (355, 175292), (710, 87646), (923, 67420), (1420, 43823), (1846, 33710), (3371, 18460), (3692, 16855), (4615, 13484), (6742, 9230)]