42557112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2437

約数の個数: 96

約数和(自身を含む): 130712400

約数和(自身を除く): 88155288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2393, 2964, 4446, 4786, 5928, 7179, 8892, 9572, 14358, 17784, 19144, 21537, 28716, 31109, 43074, 45467, 57432, 62218, 86148, 90934, 93327, 124436, 136401, 172296, 181868, 186654, 248872, 272802, 279981, 363736, 373308, 409203, 545604, 559962, 591071, 746616, 818406, 1091208, 1119924, 1182142, 1636812, 1773213, 2239848, 2364284, 3273624, 3546426, 4728568, 5319639, 7092852, 10639278, 14185704, 21278556, 42557112]

約数ペア:

[(1, 42557112), (2, 21278556), (3, 14185704), (4, 10639278), (6, 7092852), (8, 5319639), (9, 4728568), (12, 3546426), (13, 3273624), (18, 2364284), (19, 2239848), (24, 1773213), (26, 1636812), (36, 1182142), (38, 1119924), (39, 1091208), (52, 818406), (57, 746616), (72, 591071), (76, 559962), (78, 545604), (104, 409203), (114, 373308), (117, 363736), (152, 279981), (156, 272802), (171, 248872), (228, 186654), (234, 181868), (247, 172296), (312, 136401), (342, 124436), (456, 93327), (468, 90934), (494, 86148), (684, 62218), (741, 57432), (936, 45467), (988, 43074), (1368, 31109), (1482, 28716), (1976, 21537), (2223, 19144), (2393, 17784), (2964, 14358), (4446, 9572), (4786, 8892), (5928, 7179)]