25322868

素因数分解:

$2^2\times 3^4\times {\mathrm{78157}}^1$

素因数の和:78173

約数の個数: 30

約数和(自身を含む): 66199826

約数和(自身を除く): 40876958

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 78157, 156314, 234471, 312628, 468942, 703413, 937884, 1406826, 2110239, 2813652, 4220478, 6330717, 8440956, 12661434, 25322868]

約数ペア:

[(1, 25322868), (2, 12661434), (3, 8440956), (4, 6330717), (6, 4220478), (9, 2813652), (12, 2110239), (18, 1406826), (27, 937884), (36, 703413), (54, 468942), (81, 312628), (108, 234471), (162, 156314), (324, 78157)]