69693596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 147571200

約数和(自身を除く): 77877604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 269, 487, 532, 538, 974, 1076, 1883, 1948, 3409, 3766, 5111, 6818, 7532, 9253, 10222, 13636, 18506, 20444, 35777, 37012, 64771, 71554, 129542, 131003, 143108, 259084, 262006, 524012, 917021, 1834042, 2489057, 3668084, 4978114, 9956228, 17423399, 34846798, 69693596]

約数ペア:

[(1, 69693596), (2, 34846798), (4, 17423399), (7, 9956228), (14, 4978114), (19, 3668084), (28, 2489057), (38, 1834042), (76, 917021), (133, 524012), (266, 262006), (269, 259084), (487, 143108), (532, 131003), (538, 129542), (974, 71554), (1076, 64771), (1883, 37012), (1948, 35777), (3409, 20444), (3766, 18506), (5111, 13636), (6818, 10222), (7532, 9253)]