3990147260746

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{57487}}^1$

素因数の和:58019

約数の個数: 64

約数和(自身を含む): 6442482401280

約数和(自身を除く): 2452335140534

約数列:

[1, 2, 31, 37, 62, 74, 79, 158, 383, 766, 1147, 2294, 2449, 2923, 4898, 5846, 11873, 14171, 23746, 28342, 30257, 57487, 60514, 90613, 114974, 181226, 439301, 878602, 937967, 1119509, 1782097, 1875934, 2127019, 2239018, 3564194, 4254038, 4541473, 9082946, 22017521, 34704779, 44035042, 65937589, 69409558, 131875178, 140785663, 168034501, 281571326, 336069002, 682543151, 814648277, 1365086302, 1629296554, 1739384159, 3478768318, 5209069531, 10418139062, 25254096587, 50508193174, 53920908929, 64357213883, 107841817858, 128714427766, 1995073630373, 3990147260746]

約数ペア:

[(1, 3990147260746), (2, 1995073630373), (31, 128714427766), (37, 107841817858), (62, 64357213883), (74, 53920908929), (79, 50508193174), (158, 25254096587), (383, 10418139062), (766, 5209069531), (1147, 3478768318), (2294, 1739384159), (2449, 1629296554), (2923, 1365086302), (4898, 814648277), (5846, 682543151), (11873, 336069002), (14171, 281571326), (23746, 168034501), (28342, 140785663), (30257, 131875178), (57487, 69409558), (60514, 65937589), (90613, 44035042), (114974, 34704779), (181226, 22017521), (439301, 9082946), (878602, 4541473), (937967, 4254038), (1119509, 3564194), (1782097, 2239018), (1875934, 2127019)]