25764642

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1184

約数の個数: 40

約数和(自身を含む): 58156956

約数和(自身を除く): 32392314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1013, 1413, 2026, 2826, 3039, 4239, 6078, 8478, 9117, 12717, 18234, 25434, 27351, 54702, 82053, 159041, 164106, 318082, 477123, 954246, 1431369, 2862738, 4294107, 8588214, 12882321, 25764642]

約数ペア:

[(1, 25764642), (2, 12882321), (3, 8588214), (6, 4294107), (9, 2862738), (18, 1431369), (27, 954246), (54, 477123), (81, 318082), (157, 164106), (162, 159041), (314, 82053), (471, 54702), (942, 27351), (1013, 25434), (1413, 18234), (2026, 12717), (2826, 9117), (3039, 8478), (4239, 6078)]