68617848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 196504560

約数和(自身を除く): 127886712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 289, 312, 408, 442, 578, 663, 761, 867, 884, 1156, 1326, 1522, 1734, 1768, 2283, 2312, 2652, 3044, 3468, 3757, 4566, 5304, 6088, 6936, 7514, 9132, 9893, 11271, 12937, 15028, 18264, 19786, 22542, 25874, 29679, 30056, 38811, 39572, 45084, 51748, 59358, 77622, 79144, 90168, 103496, 118716, 155244, 168181, 219929, 237432, 310488, 336362, 439858, 504543, 659787, 672724, 879716, 1009086, 1319574, 1345448, 1759432, 2018172, 2639148, 2859077, 4036344, 5278296, 5718154, 8577231, 11436308, 17154462, 22872616, 34308924, 68617848]

約数ペア:

[(1, 68617848), (2, 34308924), (3, 22872616), (4, 17154462), (6, 11436308), (8, 8577231), (12, 5718154), (13, 5278296), (17, 4036344), (24, 2859077), (26, 2639148), (34, 2018172), (39, 1759432), (51, 1345448), (52, 1319574), (68, 1009086), (78, 879716), (102, 672724), (104, 659787), (136, 504543), (156, 439858), (204, 336362), (221, 310488), (289, 237432), (312, 219929), (408, 168181), (442, 155244), (578, 118716), (663, 103496), (761, 90168), (867, 79144), (884, 77622), (1156, 59358), (1326, 51748), (1522, 45084), (1734, 39572), (1768, 38811), (2283, 30056), (2312, 29679), (2652, 25874), (3044, 22542), (3468, 19786), (3757, 18264), (4566, 15028), (5304, 12937), (6088, 11271), (6936, 9893), (7514, 9132)]