90447792

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{12479}}^1$

素因数の和:12641

約数の個数: 40

約数和(自身を含む): 235223040

約数和(自身を除く): 144775248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 12479, 24958, 37437, 49916, 74874, 99832, 149748, 199664, 299496, 598992, 1884329, 3768658, 5652987, 7537316, 11305974, 15074632, 22611948, 30149264, 45223896, 90447792]

約数ペア:

[(1, 90447792), (2, 45223896), (3, 30149264), (4, 22611948), (6, 15074632), (8, 11305974), (12, 7537316), (16, 5652987), (24, 3768658), (48, 1884329), (151, 598992), (302, 299496), (453, 199664), (604, 149748), (906, 99832), (1208, 74874), (1812, 49916), (2416, 37437), (3624, 24958), (7248, 12479)]