42525224

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 52030936

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 107, 151, 188, 214, 302, 329, 376, 428, 604, 658, 749, 856, 1057, 1208, 1316, 1498, 2114, 2632, 2996, 4228, 5029, 5992, 7097, 8456, 10058, 14194, 16157, 20116, 28388, 32314, 35203, 40232, 49679, 56776, 64628, 70406, 99358, 113099, 129256, 140812, 198716, 226198, 281624, 397432, 452396, 759379, 904792, 1518758, 3037516, 5315653, 6075032, 10631306, 21262612, 42525224]

約数ペア:

[(1, 42525224), (2, 21262612), (4, 10631306), (7, 6075032), (8, 5315653), (14, 3037516), (28, 1518758), (47, 904792), (56, 759379), (94, 452396), (107, 397432), (151, 281624), (188, 226198), (214, 198716), (302, 140812), (329, 129256), (376, 113099), (428, 99358), (604, 70406), (658, 64628), (749, 56776), (856, 49679), (1057, 40232), (1208, 35203), (1316, 32314), (1498, 28388), (2114, 20116), (2632, 16157), (2996, 14194), (4228, 10058), (5029, 8456), (5992, 7097)]