80584608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4967}}^1$

素因数の和:5006

約数の個数: 72

約数和(自身を含む): 229104288

約数和(自身を除く): 148519680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 4967, 5408, 8112, 9934, 14901, 16224, 19868, 29802, 39736, 59604, 64571, 79472, 119208, 129142, 158944, 193713, 238416, 258284, 387426, 476832, 516568, 774852, 839423, 1033136, 1549704, 1678846, 2066272, 2518269, 3099408, 3357692, 5036538, 6198816, 6715384, 10073076, 13430768, 20146152, 26861536, 40292304, 80584608]

約数ペア:

[(1, 80584608), (2, 40292304), (3, 26861536), (4, 20146152), (6, 13430768), (8, 10073076), (12, 6715384), (13, 6198816), (16, 5036538), (24, 3357692), (26, 3099408), (32, 2518269), (39, 2066272), (48, 1678846), (52, 1549704), (78, 1033136), (96, 839423), (104, 774852), (156, 516568), (169, 476832), (208, 387426), (312, 258284), (338, 238416), (416, 193713), (507, 158944), (624, 129142), (676, 119208), (1014, 79472), (1248, 64571), (1352, 59604), (2028, 39736), (2704, 29802), (4056, 19868), (4967, 16224), (5408, 14901), (8112, 9934)]