82990782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21247}}^1$

素因数の和:21293

約数の個数: 48

約数和(自身を含む): 212140032

約数和(自身を除く): 129149250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 21247, 42494, 63741, 127482, 148729, 191223, 297458, 382446, 446187, 658657, 892374, 1317314, 1338561, 1975971, 2677122, 3951942, 4610599, 5927913, 9221198, 11855826, 13831797, 27663594, 41495391, 82990782]

約数ペア:

[(1, 82990782), (2, 41495391), (3, 27663594), (6, 13831797), (7, 11855826), (9, 9221198), (14, 5927913), (18, 4610599), (21, 3951942), (31, 2677122), (42, 1975971), (62, 1338561), (63, 1317314), (93, 892374), (126, 658657), (186, 446187), (217, 382446), (279, 297458), (434, 191223), (558, 148729), (651, 127482), (1302, 63741), (1953, 42494), (3906, 21247)]