49735091916

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{41843}}^1$

素因数の和:42231

約数の個数: 72

約数和(自身を含む): 127165422384

約数和(自身を除く): 77430330468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 241, 274, 411, 482, 548, 723, 822, 964, 1233, 1446, 1644, 2169, 2466, 2892, 4338, 4932, 8676, 33017, 41843, 66034, 83686, 99051, 125529, 132068, 167372, 198102, 251058, 297153, 376587, 396204, 502116, 594306, 753174, 1188612, 1506348, 5732491, 10084163, 11464982, 17197473, 20168326, 22929964, 30252489, 34394946, 40336652, 51592419, 60504978, 68789892, 90757467, 103184838, 121009956, 181514934, 206369676, 363029868, 1381530331, 2763060662, 4144590993, 5526121324, 8289181986, 12433772979, 16578363972, 24867545958, 49735091916]

約数ペア:

[(1, 49735091916), (2, 24867545958), (3, 16578363972), (4, 12433772979), (6, 8289181986), (9, 5526121324), (12, 4144590993), (18, 2763060662), (36, 1381530331), (137, 363029868), (241, 206369676), (274, 181514934), (411, 121009956), (482, 103184838), (548, 90757467), (723, 68789892), (822, 60504978), (964, 51592419), (1233, 40336652), (1446, 34394946), (1644, 30252489), (2169, 22929964), (2466, 20168326), (2892, 17197473), (4338, 11464982), (4932, 10084163), (8676, 5732491), (33017, 1506348), (41843, 1188612), (66034, 753174), (83686, 594306), (99051, 502116), (125529, 396204), (132068, 376587), (167372, 297153), (198102, 251058)]