129315042

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{8969}}^1$

素因数の和:9072

約数の個数: 40

約数和(自身を含む): 293049900

約数和(自身を除く): 163734858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 4806, 7209, 8969, 14418, 17938, 26907, 53814, 80721, 161442, 242163, 484326, 726489, 798241, 1452978, 1596482, 2394723, 4789446, 7184169, 14368338, 21552507, 43105014, 64657521, 129315042]

約数ペア:

[(1, 129315042), (2, 64657521), (3, 43105014), (6, 21552507), (9, 14368338), (18, 7184169), (27, 4789446), (54, 2394723), (81, 1596482), (89, 1452978), (162, 798241), (178, 726489), (267, 484326), (534, 242163), (801, 161442), (1602, 80721), (2403, 53814), (4806, 26907), (7209, 17938), (8969, 14418)]