69508648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 82900952

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 97, 136, 187, 194, 374, 388, 479, 748, 776, 958, 1067, 1496, 1649, 1916, 2134, 3298, 3832, 4268, 5269, 6596, 8143, 8536, 10538, 13192, 16286, 18139, 21076, 32572, 36278, 42152, 46463, 65144, 72556, 89573, 92926, 145112, 179146, 185852, 358292, 371704, 511093, 716584, 789871, 1022186, 1579742, 2044372, 3159484, 4088744, 6318968, 8688581, 17377162, 34754324, 69508648]

約数ペア:

[(1, 69508648), (2, 34754324), (4, 17377162), (8, 8688581), (11, 6318968), (17, 4088744), (22, 3159484), (34, 2044372), (44, 1579742), (68, 1022186), (88, 789871), (97, 716584), (136, 511093), (187, 371704), (194, 358292), (374, 185852), (388, 179146), (479, 145112), (748, 92926), (776, 89573), (958, 72556), (1067, 65144), (1496, 46463), (1649, 42152), (1916, 36278), (2134, 32572), (3298, 21076), (3832, 18139), (4268, 16286), (5269, 13192), (6596, 10538), (8143, 8536)]