68985224665

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1\times {\mathrm{13457}}^1$

素因数の和:14601

約数の個数: 32

約数和(自身を含む): 95347238400

約数和(自身を除く): 26362013735

約数列:

[1, 5, 7, 35, 149, 745, 983, 1043, 4915, 5215, 6881, 13457, 34405, 67285, 94199, 146467, 470995, 732335, 1025269, 2005093, 5126345, 10025465, 13228231, 14035651, 66141155, 70178255, 92597617, 462988085, 1971006419, 9855032095, 13797044933, 68985224665]

約数ペア:

[(1, 68985224665), (5, 13797044933), (7, 9855032095), (35, 1971006419), (149, 462988085), (745, 92597617), (983, 70178255), (1043, 66141155), (4915, 14035651), (5215, 13228231), (6881, 10025465), (13457, 5126345), (34405, 2005093), (67285, 1025269), (94199, 732335), (146467, 470995)]