85157868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 135473172

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 37, 46, 62, 69, 74, 92, 93, 111, 124, 138, 148, 186, 222, 269, 276, 372, 444, 538, 713, 807, 851, 1076, 1147, 1426, 1614, 1702, 2139, 2294, 2553, 2852, 3228, 3404, 3441, 4278, 4588, 5106, 6187, 6882, 8339, 8556, 9953, 10212, 12374, 13764, 16678, 18561, 19906, 24748, 25017, 26381, 29859, 33356, 37122, 39812, 50034, 52762, 59718, 74244, 79143, 100068, 105524, 119436, 158286, 191797, 228919, 308543, 316572, 383594, 457838, 575391, 617086, 686757, 767188, 915676, 925629, 1150782, 1234172, 1373514, 1851258, 2301564, 2747028, 3702516, 7096489, 14192978, 21289467, 28385956, 42578934, 85157868]

約数ペア:

[(1, 85157868), (2, 42578934), (3, 28385956), (4, 21289467), (6, 14192978), (12, 7096489), (23, 3702516), (31, 2747028), (37, 2301564), (46, 1851258), (62, 1373514), (69, 1234172), (74, 1150782), (92, 925629), (93, 915676), (111, 767188), (124, 686757), (138, 617086), (148, 575391), (186, 457838), (222, 383594), (269, 316572), (276, 308543), (372, 228919), (444, 191797), (538, 158286), (713, 119436), (807, 105524), (851, 100068), (1076, 79143), (1147, 74244), (1426, 59718), (1614, 52762), (1702, 50034), (2139, 39812), (2294, 37122), (2553, 33356), (2852, 29859), (3228, 26381), (3404, 25017), (3441, 24748), (4278, 19906), (4588, 18561), (5106, 16678), (6187, 13764), (6882, 12374), (8339, 10212), (8556, 9953)]