85021542

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 200448000

約数和(自身を除く): 115426458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 173, 342, 346, 479, 513, 519, 958, 1026, 1038, 1437, 1557, 2874, 3114, 3287, 4311, 4671, 6574, 8622, 9101, 9342, 9861, 12933, 18202, 19722, 25866, 27303, 29583, 54606, 59166, 81909, 82867, 88749, 163818, 165734, 177498, 245727, 248601, 491454, 497202, 745803, 1491606, 1574473, 2237409, 3148946, 4474818, 4723419, 9446838, 14170257, 28340514, 42510771, 85021542]

約数ペア:

[(1, 85021542), (2, 42510771), (3, 28340514), (6, 14170257), (9, 9446838), (18, 4723419), (19, 4474818), (27, 3148946), (38, 2237409), (54, 1574473), (57, 1491606), (114, 745803), (171, 497202), (173, 491454), (342, 248601), (346, 245727), (479, 177498), (513, 165734), (519, 163818), (958, 88749), (1026, 82867), (1038, 81909), (1437, 59166), (1557, 54606), (2874, 29583), (3114, 27303), (3287, 25866), (4311, 19722), (4671, 18202), (6574, 12933), (8622, 9861), (9101, 9342)]