87493254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1747}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 185763456

約数和(自身を除く): 98270202

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 491, 982, 1473, 1747, 2946, 3494, 5241, 8347, 10482, 16694, 25041, 29699, 50082, 59398, 89097, 178194, 857777, 1715554, 2573331, 5146662, 14582209, 29164418, 43746627, 87493254]

約数ペア:

[(1, 87493254), (2, 43746627), (3, 29164418), (6, 14582209), (17, 5146662), (34, 2573331), (51, 1715554), (102, 857777), (491, 178194), (982, 89097), (1473, 59398), (1747, 50082), (2946, 29699), (3494, 25041), (5241, 16694), (8347, 10482)]