67790581758

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{67867}}^1$

素因数の和:68349

約数の個数: 48

約数和(自身を含む): 148139012736

約数和(自身を除く): 80348430978

約数列:

[1, 2, 3, 6, 9, 18, 211, 263, 422, 526, 633, 789, 1266, 1578, 1899, 2367, 3798, 4734, 55493, 67867, 110986, 135734, 166479, 203601, 332958, 407202, 499437, 610803, 998874, 1221606, 14319937, 17849021, 28639874, 35698042, 42959811, 53547063, 85919622, 107094126, 128879433, 160641189, 257758866, 321282378, 3766143431, 7532286862, 11298430293, 22596860586, 33895290879, 67790581758]

約数ペア:

[(1, 67790581758), (2, 33895290879), (3, 22596860586), (6, 11298430293), (9, 7532286862), (18, 3766143431), (211, 321282378), (263, 257758866), (422, 160641189), (526, 128879433), (633, 107094126), (789, 85919622), (1266, 53547063), (1578, 42959811), (1899, 35698042), (2367, 28639874), (3798, 17849021), (4734, 14319937), (55493, 1221606), (67867, 998874), (110986, 610803), (135734, 499437), (166479, 407202), (203601, 332958)]