71017212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44497}}^1$

素因数の和:44530

約数の個数: 48

約数和(自身を含む): 199351040

約数和(自身を除く): 128333828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 44497, 88994, 133491, 177988, 266982, 311479, 533964, 622958, 845443, 934437, 1245916, 1690886, 1868874, 2536329, 3381772, 3737748, 5072658, 5918101, 10145316, 11836202, 17754303, 23672404, 35508606, 71017212]

約数ペア:

[(1, 71017212), (2, 35508606), (3, 23672404), (4, 17754303), (6, 11836202), (7, 10145316), (12, 5918101), (14, 5072658), (19, 3737748), (21, 3381772), (28, 2536329), (38, 1868874), (42, 1690886), (57, 1245916), (76, 934437), (84, 845443), (114, 622958), (133, 533964), (228, 311479), (266, 266982), (399, 177988), (532, 133491), (798, 88994), (1596, 44497)]