74898328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10391}}^1$

素因数の和:10467

約数の個数: 32

約数和(自身を含む): 151515360

約数和(自身を除く): 76617032

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 10391, 20782, 41564, 83128, 176647, 353294, 550723, 706588, 1101446, 1413176, 2202892, 4405784, 9362291, 18724582, 37449164, 74898328]

約数ペア:

[(1, 74898328), (2, 37449164), (4, 18724582), (8, 9362291), (17, 4405784), (34, 2202892), (53, 1413176), (68, 1101446), (106, 706588), (136, 550723), (212, 353294), (424, 176647), (901, 83128), (1802, 41564), (3604, 20782), (7208, 10391)]