80884062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 223534080

約数和(自身を除く): 142650018

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 41, 42, 51, 54, 63, 82, 102, 119, 123, 126, 153, 189, 238, 246, 287, 306, 307, 357, 369, 378, 459, 574, 614, 697, 714, 738, 861, 918, 921, 1071, 1107, 1394, 1722, 1842, 2091, 2142, 2149, 2214, 2583, 2763, 3213, 4182, 4298, 4879, 5166, 5219, 5526, 6273, 6426, 6447, 7749, 8289, 9758, 10438, 12546, 12587, 12894, 14637, 15498, 15657, 16578, 18819, 19341, 25174, 29274, 31314, 36533, 37638, 37761, 38682, 43911, 46971, 58023, 73066, 75522, 87822, 88109, 93942, 109599, 113283, 116046, 131733, 140913, 176218, 213979, 219198, 226566, 263466, 264327, 281826, 328797, 339849, 427958, 528654, 641937, 657594, 679698, 792981, 986391, 1283874, 1497853, 1585962, 1925811, 1972782, 2378943, 2995706, 3851622, 4493559, 4757886, 5777433, 8987118, 11554866, 13480677, 26961354, 40442031, 80884062]

約数ペア:

[(1, 80884062), (2, 40442031), (3, 26961354), (6, 13480677), (7, 11554866), (9, 8987118), (14, 5777433), (17, 4757886), (18, 4493559), (21, 3851622), (27, 2995706), (34, 2378943), (41, 1972782), (42, 1925811), (51, 1585962), (54, 1497853), (63, 1283874), (82, 986391), (102, 792981), (119, 679698), (123, 657594), (126, 641937), (153, 528654), (189, 427958), (238, 339849), (246, 328797), (287, 281826), (306, 264327), (307, 263466), (357, 226566), (369, 219198), (378, 213979), (459, 176218), (574, 140913), (614, 131733), (697, 116046), (714, 113283), (738, 109599), (861, 93942), (918, 88109), (921, 87822), (1071, 75522), (1107, 73066), (1394, 58023), (1722, 46971), (1842, 43911), (2091, 38682), (2142, 37761), (2149, 37638), (2214, 36533), (2583, 31314), (2763, 29274), (3213, 25174), (4182, 19341), (4298, 18819), (4879, 16578), (5166, 15657), (5219, 15498), (5526, 14637), (6273, 12894), (6426, 12587), (6447, 12546), (7749, 10438), (8289, 9758)]