90876464

素因数分解:

$2^4\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1031}}^1$

素因数の和:1833

約数の個数: 40

約数和(自身を含む): 201677568

約数和(自身を除く): 110801104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 787, 1031, 1574, 2062, 3148, 4124, 5509, 6296, 7217, 8248, 11018, 12592, 14434, 16496, 22036, 28868, 44072, 57736, 88144, 115472, 811397, 1622794, 3245588, 5679779, 6491176, 11359558, 12982352, 22719116, 45438232, 90876464]

約数ペア:

[(1, 90876464), (2, 45438232), (4, 22719116), (7, 12982352), (8, 11359558), (14, 6491176), (16, 5679779), (28, 3245588), (56, 1622794), (112, 811397), (787, 115472), (1031, 88144), (1574, 57736), (2062, 44072), (3148, 28868), (4124, 22036), (5509, 16496), (6296, 14434), (7217, 12592), (8248, 11018)]