89103858

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4651}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 185782272

約数和(自身を除く): 96678414

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 4651, 6386, 9302, 9579, 13953, 19158, 27906, 144181, 288362, 432543, 479053, 865086, 958106, 1437159, 2874318, 14850643, 29701286, 44551929, 89103858]

約数ペア:

[(1, 89103858), (2, 44551929), (3, 29701286), (6, 14850643), (31, 2874318), (62, 1437159), (93, 958106), (103, 865086), (186, 479053), (206, 432543), (309, 288362), (618, 144181), (3193, 27906), (4651, 19158), (6386, 13953), (9302, 9579)]