31435344

素因数分解:

$2^4\times 3^3\times {\mathrm{72767}}^1$

素因数の和:72784

約数の個数: 40

約数和(自身を含む): 90232320

約数和(自身を除く): 58796976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 72767, 145534, 218301, 291068, 436602, 582136, 654903, 873204, 1164272, 1309806, 1746408, 1964709, 2619612, 3492816, 3929418, 5239224, 7858836, 10478448, 15717672, 31435344]

約数ペア:

[(1, 31435344), (2, 15717672), (3, 10478448), (4, 7858836), (6, 5239224), (8, 3929418), (9, 3492816), (12, 2619612), (16, 1964709), (18, 1746408), (24, 1309806), (27, 1164272), (36, 873204), (48, 654903), (54, 582136), (72, 436602), (108, 291068), (144, 218301), (216, 145534), (432, 72767)]