74937744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{24781}}^1$

素因数の和:24805

約数の個数: 80

約数和(自身を含む): 245837440

約数和(自身を除く): 170899696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 24781, 49562, 74343, 99124, 148686, 173467, 198248, 223029, 297372, 346934, 396496, 446058, 520401, 594744, 669087, 693868, 892116, 1040802, 1189488, 1338174, 1387736, 1561203, 1784232, 2081604, 2676348, 2775472, 3122406, 3568464, 4163208, 4683609, 5352696, 6244812, 8326416, 9367218, 10705392, 12489624, 18734436, 24979248, 37468872, 74937744]

約数ペア:

[(1, 74937744), (2, 37468872), (3, 24979248), (4, 18734436), (6, 12489624), (7, 10705392), (8, 9367218), (9, 8326416), (12, 6244812), (14, 5352696), (16, 4683609), (18, 4163208), (21, 3568464), (24, 3122406), (27, 2775472), (28, 2676348), (36, 2081604), (42, 1784232), (48, 1561203), (54, 1387736), (56, 1338174), (63, 1189488), (72, 1040802), (84, 892116), (108, 693868), (112, 669087), (126, 594744), (144, 520401), (168, 446058), (189, 396496), (216, 346934), (252, 297372), (336, 223029), (378, 198248), (432, 173467), (504, 148686), (756, 99124), (1008, 74343), (1512, 49562), (3024, 24781)]