61645968

素因数分解:

$2^4\times 3^3\times {\mathrm{142699}}^1$

素因数の和:142716

約数の個数: 40

約数和(自身を含む): 176948000

約数和(自身を除く): 115302032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 142699, 285398, 428097, 570796, 856194, 1141592, 1284291, 1712388, 2283184, 2568582, 3424776, 3852873, 5137164, 6849552, 7705746, 10274328, 15411492, 20548656, 30822984, 61645968]

約数ペア:

[(1, 61645968), (2, 30822984), (3, 20548656), (4, 15411492), (6, 10274328), (8, 7705746), (9, 6849552), (12, 5137164), (16, 3852873), (18, 3424776), (24, 2568582), (27, 2283184), (36, 1712388), (48, 1284291), (54, 1141592), (72, 856194), (108, 570796), (144, 428097), (216, 285398), (432, 142699)]