78353676

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4621}}^1$

素因数の和:4791

約数の個数: 48

約数和(自身を含む): 204477280

約数和(自身を除く): 126123604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 4621, 5652, 8478, 9242, 13863, 16956, 18484, 27726, 41589, 55452, 83178, 124767, 166356, 249534, 499068, 725497, 1450994, 2176491, 2901988, 4352982, 6529473, 8705964, 13058946, 19588419, 26117892, 39176838, 78353676]

約数ペア:

[(1, 78353676), (2, 39176838), (3, 26117892), (4, 19588419), (6, 13058946), (9, 8705964), (12, 6529473), (18, 4352982), (27, 2901988), (36, 2176491), (54, 1450994), (108, 725497), (157, 499068), (314, 249534), (471, 166356), (628, 124767), (942, 83178), (1413, 55452), (1884, 41589), (2826, 27726), (4239, 18484), (4621, 16956), (5652, 13863), (8478, 9242)]