42625208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1453}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 84622800

約数和(自身を除く): 41997592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1453, 1544, 2906, 3667, 5812, 7334, 11624, 14668, 27607, 29336, 55214, 110428, 220856, 280429, 560858, 1121716, 2243432, 5328151, 10656302, 21312604, 42625208]

約数ペア:

[(1, 42625208), (2, 21312604), (4, 10656302), (8, 5328151), (19, 2243432), (38, 1121716), (76, 560858), (152, 280429), (193, 220856), (386, 110428), (772, 55214), (1453, 29336), (1544, 27607), (2906, 14668), (3667, 11624), (5812, 7334)]