71927674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1741}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 133451136

約数和(自身を除く): 61523462

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 454, 1589, 1741, 2951, 3178, 3482, 5902, 12187, 20657, 22633, 24374, 41314, 45266, 158431, 316862, 395207, 790414, 2766449, 5137691, 5532898, 10275382, 35963837, 71927674]

約数ペア:

[(1, 71927674), (2, 35963837), (7, 10275382), (13, 5532898), (14, 5137691), (26, 2766449), (91, 790414), (182, 395207), (227, 316862), (454, 158431), (1589, 45266), (1741, 41314), (2951, 24374), (3178, 22633), (3482, 20657), (5902, 12187)]