56387988

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2298

約数の個数: 60

約数和(自身を含む): 149343040

約数和(自身を除く): 92955052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2203, 2844, 4266, 4406, 6399, 6609, 8532, 8812, 12798, 13218, 19827, 25596, 26436, 39654, 59481, 79308, 118962, 174037, 178443, 237924, 348074, 356886, 522111, 696148, 713772, 1044222, 1566333, 2088444, 3132666, 4698999, 6265332, 9397998, 14096997, 18795996, 28193994, 56387988]

約数ペア:

[(1, 56387988), (2, 28193994), (3, 18795996), (4, 14096997), (6, 9397998), (9, 6265332), (12, 4698999), (18, 3132666), (27, 2088444), (36, 1566333), (54, 1044222), (79, 713772), (81, 696148), (108, 522111), (158, 356886), (162, 348074), (237, 237924), (316, 178443), (324, 174037), (474, 118962), (711, 79308), (948, 59481), (1422, 39654), (2133, 26436), (2203, 25596), (2844, 19827), (4266, 13218), (4406, 12798), (6399, 8812), (6609, 8532)]