42099172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 75411000

約数和(自身を除く): 33311828

約数列:

[1, 2, 4, 53, 106, 212, 349, 569, 698, 1138, 1396, 2276, 18497, 30157, 36994, 60314, 73988, 120628, 198581, 397162, 794324, 10524793, 21049586, 42099172]

約数ペア:

[(1, 42099172), (2, 21049586), (4, 10524793), (53, 794324), (106, 397162), (212, 198581), (349, 120628), (569, 73988), (698, 60314), (1138, 36994), (1396, 30157), (2276, 18497)]