85095262

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2045

約数の個数: 48

約数和(自身を含む): 163175040

約数和(自身を除く): 78079778

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1862, 1987, 2254, 3059, 3974, 6118, 13909, 21413, 27818, 37753, 42826, 45701, 75506, 91402, 97363, 194726, 264271, 319907, 528542, 639814, 868319, 1736638, 1849897, 2239349, 3699794, 4478698, 6078233, 12156466, 42547631, 85095262]

約数ペア:

[(1, 85095262), (2, 42547631), (7, 12156466), (14, 6078233), (19, 4478698), (23, 3699794), (38, 2239349), (46, 1849897), (49, 1736638), (98, 868319), (133, 639814), (161, 528542), (266, 319907), (322, 264271), (437, 194726), (874, 97363), (931, 91402), (1127, 75506), (1862, 45701), (1987, 42826), (2254, 37753), (3059, 27818), (3974, 21413), (6118, 13909)]