28080971526

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{784867}}^1$

素因数の和:785028

約数の個数: 32

約数和(自身を含む): 57640705920

約数和(自身を除く): 29559734394

約数列:

[1, 2, 3, 6, 67, 89, 134, 178, 201, 267, 402, 534, 5963, 11926, 17889, 35778, 784867, 1569734, 2354601, 4709202, 52586089, 69853163, 105172178, 139706326, 157758267, 209559489, 315516534, 419118978, 4680161921, 9360323842, 14040485763, 28080971526]

約数ペア:

[(1, 28080971526), (2, 14040485763), (3, 9360323842), (6, 4680161921), (67, 419118978), (89, 315516534), (134, 209559489), (178, 157758267), (201, 139706326), (267, 105172178), (402, 69853163), (534, 52586089), (5963, 4709202), (11926, 2354601), (17889, 1569734), (35778, 784867)]