16826616

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 49222800

約数和(自身を除く): 32396184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1129, 1242, 1656, 1863, 2258, 2484, 3387, 3726, 4516, 4968, 6774, 7452, 9032, 10161, 13548, 14904, 20322, 25967, 27096, 30483, 40644, 51934, 60966, 77901, 81288, 91449, 103868, 121932, 155802, 182898, 207736, 233703, 243864, 311604, 365796, 467406, 623208, 701109, 731592, 934812, 1402218, 1869624, 2103327, 2804436, 4206654, 5608872, 8413308, 16826616]

約数ペア:

[(1, 16826616), (2, 8413308), (3, 5608872), (4, 4206654), (6, 2804436), (8, 2103327), (9, 1869624), (12, 1402218), (18, 934812), (23, 731592), (24, 701109), (27, 623208), (36, 467406), (46, 365796), (54, 311604), (69, 243864), (72, 233703), (81, 207736), (92, 182898), (108, 155802), (138, 121932), (162, 103868), (184, 91449), (207, 81288), (216, 77901), (276, 60966), (324, 51934), (414, 40644), (552, 30483), (621, 27096), (648, 25967), (828, 20322), (1129, 14904), (1242, 13548), (1656, 10161), (1863, 9032), (2258, 7452), (2484, 6774), (3387, 4968), (3726, 4516)]