87163386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 193881600

約数和(自身を除く): 106718214

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 79, 87, 102, 158, 174, 237, 373, 474, 493, 746, 986, 1119, 1343, 1479, 2238, 2291, 2686, 2958, 4029, 4582, 6341, 6873, 8058, 10817, 12682, 13746, 19023, 21634, 29467, 32451, 38046, 38947, 58934, 64902, 77894, 88401, 116841, 176802, 183889, 233682, 367778, 500939, 551667, 854543, 1001878, 1103334, 1502817, 1709086, 2563629, 3005634, 5127258, 14527231, 29054462, 43581693, 87163386]

約数ペア:

[(1, 87163386), (2, 43581693), (3, 29054462), (6, 14527231), (17, 5127258), (29, 3005634), (34, 2563629), (51, 1709086), (58, 1502817), (79, 1103334), (87, 1001878), (102, 854543), (158, 551667), (174, 500939), (237, 367778), (373, 233682), (474, 183889), (493, 176802), (746, 116841), (986, 88401), (1119, 77894), (1343, 64902), (1479, 58934), (2238, 38947), (2291, 38046), (2686, 32451), (2958, 29467), (4029, 21634), (4582, 19023), (6341, 13746), (6873, 12682), (8058, 10817)]