64689454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{11393}}^1$

素因数の和:11579

約数の個数: 16

約数和(自身を含む): 103366368

約数和(自身を除く): 38676914

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 11393, 22786, 193681, 387362, 1902631, 3805262, 32344727, 64689454]

約数ペア:

[(1, 64689454), (2, 32344727), (17, 3805262), (34, 1902631), (167, 387362), (334, 193681), (2839, 22786), (5678, 11393)]