74018178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 179128320

約数和(自身を除く): 105110142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 702, 873, 1087, 1261, 1746, 2174, 2522, 2619, 3261, 3783, 5238, 6522, 7566, 9783, 11349, 14131, 19566, 22698, 28262, 29349, 34047, 42393, 58698, 68094, 84786, 105439, 127179, 210878, 254358, 316317, 381537, 632634, 763074, 948951, 1370707, 1897902, 2741414, 2846853, 4112121, 5693706, 8224242, 12336363, 24672726, 37009089, 74018178]

約数ペア:

[(1, 74018178), (2, 37009089), (3, 24672726), (6, 12336363), (9, 8224242), (13, 5693706), (18, 4112121), (26, 2846853), (27, 2741414), (39, 1897902), (54, 1370707), (78, 948951), (97, 763074), (117, 632634), (194, 381537), (234, 316317), (291, 254358), (351, 210878), (582, 127179), (702, 105439), (873, 84786), (1087, 68094), (1261, 58698), (1746, 42393), (2174, 34047), (2522, 29349), (2619, 28262), (3261, 22698), (3783, 19566), (5238, 14131), (6522, 11349), (7566, 9783)]