89086648

素因数分解:

$2^3\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1543}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 191208960

約数和(自身を除く): 102122312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1031, 1543, 2062, 3086, 4124, 6172, 7217, 8248, 10801, 12344, 14434, 21602, 28868, 43204, 57736, 86408, 1590833, 3181666, 6363332, 11135831, 12726664, 22271662, 44543324, 89086648]

約数ペア:

[(1, 89086648), (2, 44543324), (4, 22271662), (7, 12726664), (8, 11135831), (14, 6363332), (28, 3181666), (56, 1590833), (1031, 86408), (1543, 57736), (2062, 43204), (3086, 28868), (4124, 21602), (6172, 14434), (7217, 12344), (8248, 10801)]