64081116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 108

約数和(自身を含む): 182416416

約数和(自身を除く): 118335300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 121, 132, 141, 188, 198, 242, 282, 313, 363, 396, 423, 484, 517, 564, 626, 726, 846, 939, 1034, 1089, 1252, 1452, 1551, 1692, 1878, 2068, 2178, 2817, 3102, 3443, 3756, 4356, 4653, 5634, 5687, 6204, 6886, 9306, 10329, 11268, 11374, 13772, 14711, 17061, 18612, 20658, 22748, 29422, 30987, 34122, 37873, 41316, 44133, 51183, 58844, 61974, 68244, 75746, 88266, 102366, 113619, 123948, 132399, 151492, 161821, 176532, 204732, 227238, 264798, 323642, 340857, 454476, 485463, 529596, 647284, 681714, 970926, 1363428, 1456389, 1780031, 1941852, 2912778, 3560062, 5340093, 5825556, 7120124, 10680186, 16020279, 21360372, 32040558, 64081116]

約数ペア:

[(1, 64081116), (2, 32040558), (3, 21360372), (4, 16020279), (6, 10680186), (9, 7120124), (11, 5825556), (12, 5340093), (18, 3560062), (22, 2912778), (33, 1941852), (36, 1780031), (44, 1456389), (47, 1363428), (66, 970926), (94, 681714), (99, 647284), (121, 529596), (132, 485463), (141, 454476), (188, 340857), (198, 323642), (242, 264798), (282, 227238), (313, 204732), (363, 176532), (396, 161821), (423, 151492), (484, 132399), (517, 123948), (564, 113619), (626, 102366), (726, 88266), (846, 75746), (939, 68244), (1034, 61974), (1089, 58844), (1252, 51183), (1452, 44133), (1551, 41316), (1692, 37873), (1878, 34122), (2068, 30987), (2178, 29422), (2817, 22748), (3102, 20658), (3443, 18612), (3756, 17061), (4356, 14711), (4653, 13772), (5634, 11374), (5687, 11268), (6204, 10329), (6886, 9306)]