42369488

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2115

約数の個数: 40

約数和(自身を含む): 94339200

約数和(自身を除く): 51969712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 1901, 2786, 3184, 3802, 5572, 7604, 11144, 13307, 15208, 22288, 26614, 30416, 53228, 106456, 212912, 378299, 756598, 1513196, 2648093, 3026392, 5296186, 6052784, 10592372, 21184744, 42369488]

約数ペア:

[(1, 42369488), (2, 21184744), (4, 10592372), (7, 6052784), (8, 5296186), (14, 3026392), (16, 2648093), (28, 1513196), (56, 756598), (112, 378299), (199, 212912), (398, 106456), (796, 53228), (1393, 30416), (1592, 26614), (1901, 22288), (2786, 15208), (3184, 13307), (3802, 11144), (5572, 7604)]