79513164

素因数分解:

$2^2\times 3^4\times {\mathrm{245411}}^1$

素因数の和:245427

約数の個数: 30

約数和(自身を含む): 207863964

約数和(自身を除く): 128350800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 245411, 490822, 736233, 981644, 1472466, 2208699, 2944932, 4417398, 6626097, 8834796, 13252194, 19878291, 26504388, 39756582, 79513164]

約数ペア:

[(1, 79513164), (2, 39756582), (3, 26504388), (4, 19878291), (6, 13252194), (9, 8834796), (12, 6626097), (18, 4417398), (27, 2944932), (36, 2208699), (54, 1472466), (81, 981644), (108, 736233), (162, 490822), (324, 245411)]