81301032

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27541}}^1$

素因数の和:27594

約数の個数: 48

約数和(自身を含む): 225568980

約数和(自身を除く): 144267948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 27541, 55082, 82623, 110164, 165246, 220328, 247869, 330492, 495738, 660984, 991476, 1129181, 1982952, 2258362, 3387543, 4516724, 6775086, 9033448, 10162629, 13550172, 20325258, 27100344, 40650516, 81301032]

約数ペア:

[(1, 81301032), (2, 40650516), (3, 27100344), (4, 20325258), (6, 13550172), (8, 10162629), (9, 9033448), (12, 6775086), (18, 4516724), (24, 3387543), (36, 2258362), (41, 1982952), (72, 1129181), (82, 991476), (123, 660984), (164, 495738), (246, 330492), (328, 247869), (369, 220328), (492, 165246), (738, 110164), (984, 82623), (1476, 55082), (2952, 27541)]