15446725956

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{11939}}^1$

素因数の和:12465

約数の個数: 72

約数和(自身を含む): 39610902240

約数和(自身を除く): 24164176284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 433, 498, 747, 866, 996, 1299, 1494, 1732, 2598, 2988, 3897, 5196, 7794, 11939, 15588, 23878, 35817, 35939, 47756, 71634, 71878, 107451, 107817, 143268, 143756, 214902, 215634, 323451, 429804, 431268, 646902, 990937, 1293804, 1981874, 2972811, 3963748, 5169587, 5945622, 8918433, 10339174, 11891244, 15508761, 17836866, 20678348, 31017522, 35673732, 46526283, 62035044, 93052566, 186105132, 429075721, 858151442, 1287227163, 1716302884, 2574454326, 3861681489, 5148908652, 7723362978, 15446725956]

約数ペア:

[(1, 15446725956), (2, 7723362978), (3, 5148908652), (4, 3861681489), (6, 2574454326), (9, 1716302884), (12, 1287227163), (18, 858151442), (36, 429075721), (83, 186105132), (166, 93052566), (249, 62035044), (332, 46526283), (433, 35673732), (498, 31017522), (747, 20678348), (866, 17836866), (996, 15508761), (1299, 11891244), (1494, 10339174), (1732, 8918433), (2598, 5945622), (2988, 5169587), (3897, 3963748), (5196, 2972811), (7794, 1981874), (11939, 1293804), (15588, 990937), (23878, 646902), (35817, 431268), (35939, 429804), (47756, 323451), (71634, 215634), (71878, 214902), (107451, 143756), (107817, 143268)]