31727784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{120181}}^1$

素因数の和:120201

約数の個数: 32

約数和(自身を含む): 86531040

約数和(自身を除く): 54803256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 120181, 240362, 360543, 480724, 721086, 961448, 1321991, 1442172, 2643982, 2884344, 3965973, 5287964, 7931946, 10575928, 15863892, 31727784]

約数ペア:

[(1, 31727784), (2, 15863892), (3, 10575928), (4, 7931946), (6, 5287964), (8, 3965973), (11, 2884344), (12, 2643982), (22, 1442172), (24, 1321991), (33, 961448), (44, 721086), (66, 480724), (88, 360543), (132, 240362), (264, 120181)]