67658830

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{8221}}^1$

素因数の和:9051

約数の個数: 16

約数和(自身を含む): 121948704

約数和(自身を除く): 54289874

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8221, 8230, 16442, 41105, 82210, 6765883, 13531766, 33829415, 67658830]

約数ペア:

[(1, 67658830), (2, 33829415), (5, 13531766), (10, 6765883), (823, 82210), (1646, 41105), (4115, 16442), (8221, 8230)]