74534324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20681}}^1$

素因数の和:20755

約数の個数: 24

約数和(自身を含む): 140720328

約数和(自身を除く): 66186004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 20681, 41362, 82724, 351577, 703154, 1096093, 1406308, 2192186, 4384372, 18633581, 37267162, 74534324]

約数ペア:

[(1, 74534324), (2, 37267162), (4, 18633581), (17, 4384372), (34, 2192186), (53, 1406308), (68, 1096093), (106, 703154), (212, 351577), (901, 82724), (1802, 41362), (3604, 20681)]