66382008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2157

約数の個数: 128

約数和(自身を含む): 219179520

約数和(自身を除く): 152797512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2113, 2244, 2618, 2856, 3927, 4226, 4488, 5236, 6339, 7854, 8452, 10472, 12678, 14791, 15708, 16904, 23243, 25356, 29582, 31416, 35921, 44373, 46486, 50712, 59164, 69729, 71842, 88746, 92972, 107763, 118328, 139458, 143684, 162701, 177492, 185944, 215526, 251447, 278916, 287368, 325402, 354984, 395131, 431052, 488103, 502894, 557832, 650804, 754341, 790262, 862104, 976206, 1005788, 1185393, 1301608, 1508682, 1580524, 1952412, 2011576, 2370786, 2765917, 3017364, 3161048, 3904824, 4741572, 5531834, 6034728, 8297751, 9483144, 11063668, 16595502, 22127336, 33191004, 66382008]

約数ペア:

[(1, 66382008), (2, 33191004), (3, 22127336), (4, 16595502), (6, 11063668), (7, 9483144), (8, 8297751), (11, 6034728), (12, 5531834), (14, 4741572), (17, 3904824), (21, 3161048), (22, 3017364), (24, 2765917), (28, 2370786), (33, 2011576), (34, 1952412), (42, 1580524), (44, 1508682), (51, 1301608), (56, 1185393), (66, 1005788), (68, 976206), (77, 862104), (84, 790262), (88, 754341), (102, 650804), (119, 557832), (132, 502894), (136, 488103), (154, 431052), (168, 395131), (187, 354984), (204, 325402), (231, 287368), (238, 278916), (264, 251447), (308, 215526), (357, 185944), (374, 177492), (408, 162701), (462, 143684), (476, 139458), (561, 118328), (616, 107763), (714, 92972), (748, 88746), (924, 71842), (952, 69729), (1122, 59164), (1309, 50712), (1428, 46486), (1496, 44373), (1848, 35921), (2113, 31416), (2244, 29582), (2618, 25356), (2856, 23243), (3927, 16904), (4226, 15708), (4488, 14791), (5236, 12678), (6339, 10472), (7854, 8452)]