85394432

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1046

約数の個数: 44

約数和(自身を含む): 172807740

約数和(自身を除く): 87413308

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 937, 1024, 1424, 1874, 2848, 3748, 5696, 7496, 11392, 14992, 22784, 29984, 45568, 59968, 83393, 91136, 119936, 166786, 239872, 333572, 479744, 667144, 959488, 1334288, 2668576, 5337152, 10674304, 21348608, 42697216, 85394432]

約数ペア:

[(1, 85394432), (2, 42697216), (4, 21348608), (8, 10674304), (16, 5337152), (32, 2668576), (64, 1334288), (89, 959488), (128, 667144), (178, 479744), (256, 333572), (356, 239872), (512, 166786), (712, 119936), (937, 91136), (1024, 83393), (1424, 59968), (1874, 45568), (2848, 29984), (3748, 22784), (5696, 14992), (7496, 11392)]