64340342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 113094144

約数和(自身を除く): 48753802

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 2423, 4846, 13277, 26554, 26653, 41191, 53306, 82382, 172033, 344066, 453101, 906202, 1892363, 2924561, 3784726, 5849122, 32170171, 64340342]

約数ペア:

[(1, 64340342), (2, 32170171), (11, 5849122), (17, 3784726), (22, 2924561), (34, 1892363), (71, 906202), (142, 453101), (187, 344066), (374, 172033), (781, 82382), (1207, 53306), (1562, 41191), (2414, 26653), (2423, 26554), (4846, 13277)]