73755370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2851}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 143740800

約数和(自身を除く): 69985430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 2851, 5174, 5702, 12935, 14255, 25870, 28510, 37063, 74126, 185315, 370630, 567349, 1134698, 2836745, 5673490, 7375537, 14751074, 36877685, 73755370]

約数ペア:

[(1, 73755370), (2, 36877685), (5, 14751074), (10, 7375537), (13, 5673490), (26, 2836745), (65, 1134698), (130, 567349), (199, 370630), (398, 185315), (995, 74126), (1990, 37063), (2587, 28510), (2851, 25870), (5174, 14255), (5702, 12935)]