82891116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1804

約数の個数: 144

約数和(自身を含む): 276756480

約数和(自身を除く): 193865364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 1759, 2142, 2244, 2618, 2772, 3366, 3518, 3927, 4284, 5236, 5277, 6732, 7036, 7854, 10554, 11781, 12313, 15708, 15831, 19349, 21108, 23562, 24626, 29903, 31662, 36939, 38698, 47124, 49252, 58047, 59806, 63324, 73878, 77396, 89709, 110817, 116094, 119612, 135443, 147756, 174141, 179418, 209321, 221634, 232188, 269127, 270886, 328933, 348282, 358836, 406329, 418642, 443268, 538254, 541772, 627963, 657866, 696564, 812658, 837284, 986799, 1076508, 1218987, 1255926, 1315732, 1625316, 1883889, 1973598, 2302531, 2437974, 2511852, 2960397, 3767778, 3947196, 4605062, 4875948, 5920794, 6907593, 7535556, 9210124, 11841588, 13815186, 20722779, 27630372, 41445558, 82891116]

約数ペア:

[(1, 82891116), (2, 41445558), (3, 27630372), (4, 20722779), (6, 13815186), (7, 11841588), (9, 9210124), (11, 7535556), (12, 6907593), (14, 5920794), (17, 4875948), (18, 4605062), (21, 3947196), (22, 3767778), (28, 2960397), (33, 2511852), (34, 2437974), (36, 2302531), (42, 1973598), (44, 1883889), (51, 1625316), (63, 1315732), (66, 1255926), (68, 1218987), (77, 1076508), (84, 986799), (99, 837284), (102, 812658), (119, 696564), (126, 657866), (132, 627963), (153, 541772), (154, 538254), (187, 443268), (198, 418642), (204, 406329), (231, 358836), (238, 348282), (252, 328933), (306, 270886), (308, 269127), (357, 232188), (374, 221634), (396, 209321), (462, 179418), (476, 174141), (561, 147756), (612, 135443), (693, 119612), (714, 116094), (748, 110817), (924, 89709), (1071, 77396), (1122, 73878), (1309, 63324), (1386, 59806), (1428, 58047), (1683, 49252), (1759, 47124), (2142, 38698), (2244, 36939), (2618, 31662), (2772, 29903), (3366, 24626), (3518, 23562), (3927, 21108), (4284, 19349), (5236, 15831), (5277, 15708), (6732, 12313), (7036, 11781), (7854, 10554)]