86905216

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{3793}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 174144600

約数和(自身を除く): 87239384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 3793, 5728, 7586, 11456, 15172, 22912, 30344, 60688, 121376, 242752, 485504, 678947, 1357894, 2715788, 5431576, 10863152, 21726304, 43452608, 86905216]

約数ペア:

[(1, 86905216), (2, 43452608), (4, 21726304), (8, 10863152), (16, 5431576), (32, 2715788), (64, 1357894), (128, 678947), (179, 485504), (358, 242752), (716, 121376), (1432, 60688), (2864, 30344), (3793, 22912), (5728, 15172), (7586, 11456)]