79874262

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 215151552

約数和(自身を除く): 135277290

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 46, 51, 54, 69, 78, 81, 97, 102, 117, 138, 153, 162, 194, 207, 221, 234, 291, 299, 306, 351, 391, 414, 442, 459, 582, 598, 621, 663, 702, 782, 873, 897, 918, 1053, 1173, 1242, 1261, 1326, 1377, 1649, 1746, 1794, 1863, 1989, 2106, 2231, 2346, 2522, 2619, 2691, 2754, 3298, 3519, 3726, 3783, 3978, 4462, 4947, 5083, 5238, 5382, 5967, 6693, 7038, 7566, 7857, 8073, 9894, 10166, 10557, 11349, 11934, 13386, 14841, 15249, 15714, 16146, 17901, 20079, 21114, 21437, 22698, 24219, 29003, 29682, 30498, 31671, 34047, 35802, 37927, 40158, 42874, 44523, 45747, 48438, 58006, 60237, 63342, 64311, 68094, 75854, 87009, 89046, 91494, 102141, 113781, 120474, 128622, 133569, 137241, 174018, 180711, 192933, 204282, 227562, 261027, 267138, 274482, 341343, 361422, 385866, 411723, 493051, 522054, 578799, 682686, 783081, 823446, 986102, 1024029, 1157598, 1479153, 1566162, 1736397, 2048058, 2349243, 2958306, 3072087, 3472794, 4437459, 4698486, 6144174, 8874918, 13312377, 26624754, 39937131, 79874262]

約数ペア:

[(1, 79874262), (2, 39937131), (3, 26624754), (6, 13312377), (9, 8874918), (13, 6144174), (17, 4698486), (18, 4437459), (23, 3472794), (26, 3072087), (27, 2958306), (34, 2349243), (39, 2048058), (46, 1736397), (51, 1566162), (54, 1479153), (69, 1157598), (78, 1024029), (81, 986102), (97, 823446), (102, 783081), (117, 682686), (138, 578799), (153, 522054), (162, 493051), (194, 411723), (207, 385866), (221, 361422), (234, 341343), (291, 274482), (299, 267138), (306, 261027), (351, 227562), (391, 204282), (414, 192933), (442, 180711), (459, 174018), (582, 137241), (598, 133569), (621, 128622), (663, 120474), (702, 113781), (782, 102141), (873, 91494), (897, 89046), (918, 87009), (1053, 75854), (1173, 68094), (1242, 64311), (1261, 63342), (1326, 60237), (1377, 58006), (1649, 48438), (1746, 45747), (1794, 44523), (1863, 42874), (1989, 40158), (2106, 37927), (2231, 35802), (2346, 34047), (2522, 31671), (2619, 30498), (2691, 29682), (2754, 29003), (3298, 24219), (3519, 22698), (3726, 21437), (3783, 21114), (3978, 20079), (4462, 17901), (4947, 16146), (5083, 15714), (5238, 15249), (5382, 14841), (5967, 13386), (6693, 11934), (7038, 11349), (7566, 10557), (7857, 10166), (8073, 9894)]