72081444

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 173295360

約数和(自身を除く): 101213916

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 239, 246, 478, 492, 613, 717, 956, 1226, 1434, 1839, 2452, 2868, 3678, 7356, 9799, 19598, 25133, 29397, 39196, 50266, 58794, 75399, 100532, 117588, 146507, 150798, 293014, 301596, 439521, 586028, 879042, 1758084, 6006787, 12013574, 18020361, 24027148, 36040722, 72081444]

約数ペア:

[(1, 72081444), (2, 36040722), (3, 24027148), (4, 18020361), (6, 12013574), (12, 6006787), (41, 1758084), (82, 879042), (123, 586028), (164, 439521), (239, 301596), (246, 293014), (478, 150798), (492, 146507), (613, 117588), (717, 100532), (956, 75399), (1226, 58794), (1434, 50266), (1839, 39196), (2452, 29397), (2868, 25133), (3678, 19598), (7356, 9799)]