71349768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47189}}^1$

素因数の和:47211

約数の個数: 64

約数和(自身を含む): 226512000

約数和(自身を除く): 155162232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47189, 94378, 141567, 188756, 283134, 330323, 377512, 424701, 566268, 660646, 849402, 990969, 1132536, 1274103, 1321292, 1698804, 1981938, 2548206, 2642584, 2972907, 3397608, 3963876, 5096412, 5945814, 7927752, 8918721, 10192824, 11891628, 17837442, 23783256, 35674884, 71349768]

約数ペア:

[(1, 71349768), (2, 35674884), (3, 23783256), (4, 17837442), (6, 11891628), (7, 10192824), (8, 8918721), (9, 7927752), (12, 5945814), (14, 5096412), (18, 3963876), (21, 3397608), (24, 2972907), (27, 2642584), (28, 2548206), (36, 1981938), (42, 1698804), (54, 1321292), (56, 1274103), (63, 1132536), (72, 990969), (84, 849402), (108, 660646), (126, 566268), (168, 424701), (189, 377512), (216, 330323), (252, 283134), (378, 188756), (504, 141567), (756, 94378), (1512, 47189)]