77513856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{28837}}^1$

素因数の和:28861

約数の個数: 64

約数和(自身を含む): 235318080

約数和(自身を除く): 157804224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 28837, 57674, 86511, 115348, 173022, 201859, 230696, 346044, 403718, 461392, 605577, 692088, 807436, 922784, 1211154, 1384176, 1614872, 1845568, 2422308, 2768352, 3229744, 3691136, 4844616, 5536704, 6459488, 9689232, 11073408, 12918976, 19378464, 25837952, 38756928, 77513856]

約数ペア:

[(1, 77513856), (2, 38756928), (3, 25837952), (4, 19378464), (6, 12918976), (7, 11073408), (8, 9689232), (12, 6459488), (14, 5536704), (16, 4844616), (21, 3691136), (24, 3229744), (28, 2768352), (32, 2422308), (42, 1845568), (48, 1614872), (56, 1384176), (64, 1211154), (84, 922784), (96, 807436), (112, 692088), (128, 605577), (168, 461392), (192, 403718), (224, 346044), (336, 230696), (384, 201859), (448, 173022), (672, 115348), (896, 86511), (1344, 57674), (2688, 28837)]