69214796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 146549760

約数和(自身を除く): 77334964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 281, 463, 532, 562, 926, 1124, 1852, 1967, 3241, 3934, 5339, 6482, 7868, 8797, 10678, 12964, 17594, 21356, 35188, 37373, 61579, 74746, 123158, 130103, 149492, 246316, 260206, 520412, 910721, 1821442, 2471957, 3642884, 4943914, 9887828, 17303699, 34607398, 69214796]

約数ペア:

[(1, 69214796), (2, 34607398), (4, 17303699), (7, 9887828), (14, 4943914), (19, 3642884), (28, 2471957), (38, 1821442), (76, 910721), (133, 520412), (266, 260206), (281, 246316), (463, 149492), (532, 130103), (562, 123158), (926, 74746), (1124, 61579), (1852, 37373), (1967, 35188), (3241, 21356), (3934, 17594), (5339, 12964), (6482, 10678), (7868, 8797)]