40727829232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{140627}}^1$

素因数の和:141445

約数の個数: 40

約数和(自身を含む): 82446258816

約数和(自身を除く): 41718429584

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 787, 1574, 3148, 6296, 12592, 18101, 36202, 72404, 140627, 144808, 281254, 289616, 562508, 1125016, 2250032, 3234421, 6468842, 12937684, 25875368, 51750736, 110673449, 221346898, 442693796, 885387592, 1770775184, 2545489327, 5090978654, 10181957308, 20363914616, 40727829232]

約数ペア:

[(1, 40727829232), (2, 20363914616), (4, 10181957308), (8, 5090978654), (16, 2545489327), (23, 1770775184), (46, 885387592), (92, 442693796), (184, 221346898), (368, 110673449), (787, 51750736), (1574, 25875368), (3148, 12937684), (6296, 6468842), (12592, 3234421), (18101, 2250032), (36202, 1125016), (72404, 562508), (140627, 289616), (144808, 281254)]