31508096

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 63672480

約数和(自身を除く): 32164384

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 3467, 4544, 6934, 9088, 13868, 27736, 55472, 110944, 221888, 246157, 443776, 492314, 984628, 1969256, 3938512, 7877024, 15754048, 31508096]

約数ペア:

[(1, 31508096), (2, 15754048), (4, 7877024), (8, 3938512), (16, 1969256), (32, 984628), (64, 492314), (71, 443776), (128, 246157), (142, 221888), (284, 110944), (568, 55472), (1136, 27736), (2272, 13868), (3467, 9088), (4544, 6934)]