69268353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 126074880

約数和(自身を除く): 56806527

約数列:

[1, 3, 7, 11, 17, 21, 31, 33, 51, 77, 93, 119, 187, 217, 231, 341, 357, 527, 561, 569, 651, 1023, 1309, 1581, 1707, 2387, 3689, 3927, 3983, 5797, 6259, 7161, 9673, 11067, 11949, 17391, 17639, 18777, 29019, 40579, 43813, 52917, 67711, 106403, 121737, 123473, 131439, 194029, 203133, 299863, 319209, 370419, 582087, 744821, 899589, 1358203, 2099041, 2234463, 3298493, 4074609, 6297123, 9895479, 23089451, 69268353]

約数ペア:

[(1, 69268353), (3, 23089451), (7, 9895479), (11, 6297123), (17, 4074609), (21, 3298493), (31, 2234463), (33, 2099041), (51, 1358203), (77, 899589), (93, 744821), (119, 582087), (187, 370419), (217, 319209), (231, 299863), (341, 203133), (357, 194029), (527, 131439), (561, 123473), (569, 121737), (651, 106403), (1023, 67711), (1309, 52917), (1581, 43813), (1707, 40579), (2387, 29019), (3689, 18777), (3927, 17639), (3983, 17391), (5797, 11949), (6259, 11067), (7161, 9673)]