77897232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{77279}}^1$

素因数の和:77300

約数の個数: 60

約数和(自身を含む): 249150720

約数和(自身を除く): 171253488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 77279, 154558, 231837, 309116, 463674, 540953, 618232, 695511, 927348, 1081906, 1236464, 1391022, 1622859, 1854696, 2163812, 2782044, 3245718, 3709392, 4327624, 4868577, 5564088, 6491436, 8655248, 9737154, 11128176, 12982872, 19474308, 25965744, 38948616, 77897232]

約数ペア:

[(1, 77897232), (2, 38948616), (3, 25965744), (4, 19474308), (6, 12982872), (7, 11128176), (8, 9737154), (9, 8655248), (12, 6491436), (14, 5564088), (16, 4868577), (18, 4327624), (21, 3709392), (24, 3245718), (28, 2782044), (36, 2163812), (42, 1854696), (48, 1622859), (56, 1391022), (63, 1236464), (72, 1081906), (84, 927348), (112, 695511), (126, 618232), (144, 540953), (168, 463674), (252, 309116), (336, 231837), (504, 154558), (1008, 77279)]