68511666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7547}}^1$

素因数の和:7658

約数の個数: 32

約数和(自身を含む): 146733120

約数和(自身を除く): 78221454

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 4539, 7547, 9078, 15094, 22641, 45282, 128299, 256598, 384897, 671683, 769794, 1343366, 2015049, 4030098, 11418611, 22837222, 34255833, 68511666]

約数ペア:

[(1, 68511666), (2, 34255833), (3, 22837222), (6, 11418611), (17, 4030098), (34, 2015049), (51, 1343366), (89, 769794), (102, 671683), (178, 384897), (267, 256598), (534, 128299), (1513, 45282), (3026, 22641), (4539, 15094), (7547, 9078)]