28659984

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{14563}}^1$

素因数の和:14615

約数の個数: 40

約数和(自身を含む): 75849312

約数和(自身を除く): 47189328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 14563, 29126, 43689, 58252, 87378, 116504, 174756, 233008, 349512, 597083, 699024, 1194166, 1791249, 2388332, 3582498, 4776664, 7164996, 9553328, 14329992, 28659984]

約数ペア:

[(1, 28659984), (2, 14329992), (3, 9553328), (4, 7164996), (6, 4776664), (8, 3582498), (12, 2388332), (16, 1791249), (24, 1194166), (41, 699024), (48, 597083), (82, 349512), (123, 233008), (164, 174756), (246, 116504), (328, 87378), (492, 58252), (656, 43689), (984, 29126), (1968, 14563)]