12776778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:633

約数の個数: 80

約数和(自身を含む): 34499520

約数和(自身を除く): 21722742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 593, 798, 1026, 1134, 1186, 1197, 1539, 1779, 2394, 3078, 3558, 3591, 4151, 5337, 7182, 8302, 10674, 10773, 11267, 12453, 16011, 21546, 22534, 24906, 32022, 33801, 37359, 48033, 67602, 74718, 78869, 96066, 101403, 112077, 157738, 202806, 224154, 236607, 304209, 336231, 473214, 608418, 672462, 709821, 912627, 1419642, 1825254, 2129463, 4258926, 6388389, 12776778]

約数ペア:

[(1, 12776778), (2, 6388389), (3, 4258926), (6, 2129463), (7, 1825254), (9, 1419642), (14, 912627), (18, 709821), (19, 672462), (21, 608418), (27, 473214), (38, 336231), (42, 304209), (54, 236607), (57, 224154), (63, 202806), (81, 157738), (114, 112077), (126, 101403), (133, 96066), (162, 78869), (171, 74718), (189, 67602), (266, 48033), (342, 37359), (378, 33801), (399, 32022), (513, 24906), (567, 22534), (593, 21546), (798, 16011), (1026, 12453), (1134, 11267), (1186, 10773), (1197, 10674), (1539, 8302), (1779, 7182), (2394, 5337), (3078, 4151), (3558, 3591)]