85838704

素因数分解:

$2^4\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1163}}^1$

素因数の和:1837

約数の個数: 40

約数和(自身を含む): 190523520

約数和(自身を除く): 104684816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 659, 1163, 1318, 2326, 2636, 4613, 4652, 5272, 8141, 9226, 9304, 10544, 16282, 18452, 18608, 32564, 36904, 65128, 73808, 130256, 766417, 1532834, 3065668, 5364919, 6131336, 10729838, 12262672, 21459676, 42919352, 85838704]

約数ペア:

[(1, 85838704), (2, 42919352), (4, 21459676), (7, 12262672), (8, 10729838), (14, 6131336), (16, 5364919), (28, 3065668), (56, 1532834), (112, 766417), (659, 130256), (1163, 73808), (1318, 65128), (2326, 36904), (2636, 32564), (4613, 18608), (4652, 18452), (5272, 16282), (8141, 10544), (9226, 9304)]