84142248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 223845120

約数和(自身を除く): 139702872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 271, 408, 542, 761, 813, 1084, 1522, 1626, 2168, 2283, 3044, 3252, 4566, 4607, 6088, 6504, 9132, 9214, 12937, 13821, 18264, 18428, 25874, 27642, 36856, 38811, 51748, 55284, 77622, 103496, 110568, 155244, 206231, 310488, 412462, 618693, 824924, 1237386, 1649848, 2474772, 3505927, 4949544, 7011854, 10517781, 14023708, 21035562, 28047416, 42071124, 84142248]

約数ペア:

[(1, 84142248), (2, 42071124), (3, 28047416), (4, 21035562), (6, 14023708), (8, 10517781), (12, 7011854), (17, 4949544), (24, 3505927), (34, 2474772), (51, 1649848), (68, 1237386), (102, 824924), (136, 618693), (204, 412462), (271, 310488), (408, 206231), (542, 155244), (761, 110568), (813, 103496), (1084, 77622), (1522, 55284), (1626, 51748), (2168, 38811), (2283, 36856), (3044, 27642), (3252, 25874), (4566, 18428), (4607, 18264), (6088, 13821), (6504, 12937), (9132, 9214)]