90087072

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13217}}^1$

素因数の和:13301

約数の個数: 48

約数和(自身を含む): 239827392

約数和(自身を除く): 149740320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 13217, 26434, 39651, 52868, 79302, 105736, 158604, 211472, 317208, 422944, 634416, 938407, 1268832, 1876814, 2815221, 3753628, 5630442, 7507256, 11260884, 15014512, 22521768, 30029024, 45043536, 90087072]

約数ペア:

[(1, 90087072), (2, 45043536), (3, 30029024), (4, 22521768), (6, 15014512), (8, 11260884), (12, 7507256), (16, 5630442), (24, 3753628), (32, 2815221), (48, 1876814), (71, 1268832), (96, 938407), (142, 634416), (213, 422944), (284, 317208), (426, 211472), (568, 158604), (852, 105736), (1136, 79302), (1704, 52868), (2272, 39651), (3408, 26434), (6816, 13217)]