42413224

素因数分解:

$2^3\times 7^2\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 93088980

約数和(自身を除く): 50675756

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 257, 392, 421, 514, 842, 1028, 1684, 1799, 2056, 2947, 3368, 3598, 5894, 7196, 11788, 12593, 14392, 20629, 23576, 25186, 41258, 50372, 82516, 100744, 108197, 165032, 216394, 432788, 757379, 865576, 1514758, 3029516, 5301653, 6059032, 10603306, 21206612, 42413224]

約数ペア:

[(1, 42413224), (2, 21206612), (4, 10603306), (7, 6059032), (8, 5301653), (14, 3029516), (28, 1514758), (49, 865576), (56, 757379), (98, 432788), (196, 216394), (257, 165032), (392, 108197), (421, 100744), (514, 82516), (842, 50372), (1028, 41258), (1684, 25186), (1799, 23576), (2056, 20629), (2947, 14392), (3368, 12593), (3598, 11788), (5894, 7196)]