85836128

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22541}}^1$

素因数の和:22575

約数の個数: 48

約数和(自身を含む): 204501024

約数和(自身を除く): 118664896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 22541, 45082, 90164, 157787, 180328, 315574, 360656, 383197, 631148, 721312, 766394, 1262296, 1532788, 2524592, 2682379, 3065576, 5049184, 5364758, 6131152, 10729516, 12262304, 21459032, 42918064, 85836128]

約数ペア:

[(1, 85836128), (2, 42918064), (4, 21459032), (7, 12262304), (8, 10729516), (14, 6131152), (16, 5364758), (17, 5049184), (28, 3065576), (32, 2682379), (34, 2524592), (56, 1532788), (68, 1262296), (112, 766394), (119, 721312), (136, 631148), (224, 383197), (238, 360656), (272, 315574), (476, 180328), (544, 157787), (952, 90164), (1904, 45082), (3808, 22541)]