922381668

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{218989}}^1$

素因数の和:219018

約数の個数: 60

約数和(自身を含む): 2596783420

約数和(自身を除く): 1674401752

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 218989, 437978, 656967, 875956, 1313934, 1970901, 2627868, 2846857, 3941802, 5693714, 5912703, 7883604, 8540571, 11387428, 11825406, 17081142, 17738109, 23650812, 25621713, 34162284, 35476218, 51243426, 70952436, 76865139, 102486852, 153730278, 230595417, 307460556, 461190834, 922381668]

約数ペア:

[(1, 922381668), (2, 461190834), (3, 307460556), (4, 230595417), (6, 153730278), (9, 102486852), (12, 76865139), (13, 70952436), (18, 51243426), (26, 35476218), (27, 34162284), (36, 25621713), (39, 23650812), (52, 17738109), (54, 17081142), (78, 11825406), (81, 11387428), (108, 8540571), (117, 7883604), (156, 5912703), (162, 5693714), (234, 3941802), (324, 2846857), (351, 2627868), (468, 1970901), (702, 1313934), (1053, 875956), (1404, 656967), (2106, 437978), (4212, 218989)]