47121912

素因数分解:

$2^3\times 3^4\times {\mathrm{72719}}^1$

素因数の和:72737

約数の個数: 40

約数和(自身を含む): 131986800

約数和(自身を除く): 84864888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 72719, 145438, 218157, 290876, 436314, 581752, 654471, 872628, 1308942, 1745256, 1963413, 2617884, 3926826, 5235768, 5890239, 7853652, 11780478, 15707304, 23560956, 47121912]

約数ペア:

[(1, 47121912), (2, 23560956), (3, 15707304), (4, 11780478), (6, 7853652), (8, 5890239), (9, 5235768), (12, 3926826), (18, 2617884), (24, 1963413), (27, 1745256), (36, 1308942), (54, 872628), (72, 654471), (81, 581752), (108, 436314), (162, 290876), (216, 218157), (324, 145438), (648, 72719)]