73427406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30367}}^1$

素因数の和:30416

約数の個数: 32

約数和(自身を含む): 163258368

約数和(自身を除く): 89830962

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 30367, 60734, 91101, 182202, 394771, 789542, 941377, 1184313, 1882754, 2368626, 2824131, 5648262, 12237901, 24475802, 36713703, 73427406]

約数ペア:

[(1, 73427406), (2, 36713703), (3, 24475802), (6, 12237901), (13, 5648262), (26, 2824131), (31, 2368626), (39, 1882754), (62, 1184313), (78, 941377), (93, 789542), (186, 394771), (403, 182202), (806, 91101), (1209, 60734), (2418, 30367)]