69061048

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 159206400

約数和(自身を除く): 90145352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1381, 1786, 2632, 2762, 3572, 5524, 6251, 7144, 9667, 11048, 12502, 19334, 25004, 26239, 38668, 50008, 52478, 64907, 77336, 104956, 129814, 183673, 209912, 259628, 367346, 454349, 519256, 734692, 908698, 1233233, 1469384, 1817396, 2466466, 3634792, 4932932, 8632631, 9865864, 17265262, 34530524, 69061048]

約数ペア:

[(1, 69061048), (2, 34530524), (4, 17265262), (7, 9865864), (8, 8632631), (14, 4932932), (19, 3634792), (28, 2466466), (38, 1817396), (47, 1469384), (56, 1233233), (76, 908698), (94, 734692), (133, 519256), (152, 454349), (188, 367346), (266, 259628), (329, 209912), (376, 183673), (532, 129814), (658, 104956), (893, 77336), (1064, 64907), (1316, 52478), (1381, 50008), (1786, 38668), (2632, 26239), (2762, 25004), (3572, 19334), (5524, 12502), (6251, 11048), (7144, 9667)]