28344144

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{1609}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 73467520

約数和(自身を除く): 45123376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 1101, 1468, 1609, 2202, 2936, 3218, 4404, 4827, 5872, 6436, 8808, 9654, 12872, 17616, 19308, 25744, 38616, 77232, 590503, 1181006, 1771509, 2362012, 3543018, 4724024, 7086036, 9448048, 14172072, 28344144]

約数ペア:

[(1, 28344144), (2, 14172072), (3, 9448048), (4, 7086036), (6, 4724024), (8, 3543018), (12, 2362012), (16, 1771509), (24, 1181006), (48, 590503), (367, 77232), (734, 38616), (1101, 25744), (1468, 19308), (1609, 17616), (2202, 12872), (2936, 9654), (3218, 8808), (4404, 6436), (4827, 5872)]