78145302

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1531}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 160602624

約数和(自身を除く): 82457322

約数列:

[1, 2, 3, 6, 47, 94, 141, 181, 282, 362, 543, 1086, 1531, 3062, 4593, 8507, 9186, 17014, 25521, 51042, 71957, 143914, 215871, 277111, 431742, 554222, 831333, 1662666, 13024217, 26048434, 39072651, 78145302]

約数ペア:

[(1, 78145302), (2, 39072651), (3, 26048434), (6, 13024217), (47, 1662666), (94, 831333), (141, 554222), (181, 431742), (282, 277111), (362, 215871), (543, 143914), (1086, 71957), (1531, 51042), (3062, 25521), (4593, 17014), (8507, 9186)]