81959922

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4651}}^1$

素因数の和:4759

約数の個数: 48

約数和(自身を含む): 195942240

約数和(自身を除く): 113982318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1602, 1958, 2937, 4651, 5874, 8811, 9302, 13953, 17622, 27906, 41859, 51161, 83718, 102322, 153483, 306966, 413939, 460449, 827878, 920898, 1241817, 2483634, 3725451, 4553329, 7450902, 9106658, 13659987, 27319974, 40979961, 81959922]

約数ペア:

[(1, 81959922), (2, 40979961), (3, 27319974), (6, 13659987), (9, 9106658), (11, 7450902), (18, 4553329), (22, 3725451), (33, 2483634), (66, 1241817), (89, 920898), (99, 827878), (178, 460449), (198, 413939), (267, 306966), (534, 153483), (801, 102322), (979, 83718), (1602, 51161), (1958, 41859), (2937, 27906), (4651, 17622), (5874, 13953), (8811, 9302)]