84896922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 105615078

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 97, 149, 178, 194, 267, 291, 298, 447, 534, 582, 894, 979, 1067, 1639, 1958, 2134, 2937, 3201, 3278, 4917, 5874, 6402, 8633, 9834, 13261, 14453, 17266, 25899, 26522, 28906, 39783, 43359, 51798, 79566, 86718, 94963, 145871, 158983, 189926, 284889, 291742, 317966, 437613, 476949, 569778, 875226, 953898, 1286317, 2572634, 3858951, 7717902, 14149487, 28298974, 42448461, 84896922]

約数ペア:

[(1, 84896922), (2, 42448461), (3, 28298974), (6, 14149487), (11, 7717902), (22, 3858951), (33, 2572634), (66, 1286317), (89, 953898), (97, 875226), (149, 569778), (178, 476949), (194, 437613), (267, 317966), (291, 291742), (298, 284889), (447, 189926), (534, 158983), (582, 145871), (894, 94963), (979, 86718), (1067, 79566), (1639, 51798), (1958, 43359), (2134, 39783), (2937, 28906), (3201, 26522), (3278, 25899), (4917, 17266), (5874, 14453), (6402, 13261), (8633, 9834)]