64715352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6744

約数の個数: 64

約数和(自身を含む): 179880960

約数和(自身を除く): 115165608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 6691, 9672, 13382, 20073, 26764, 40146, 53528, 80292, 86983, 160584, 173966, 207421, 260949, 347932, 414842, 521898, 622263, 695864, 829684, 1043796, 1244526, 1659368, 2087592, 2489052, 2696473, 4978104, 5392946, 8089419, 10785892, 16178838, 21571784, 32357676, 64715352]

約数ペア:

[(1, 64715352), (2, 32357676), (3, 21571784), (4, 16178838), (6, 10785892), (8, 8089419), (12, 5392946), (13, 4978104), (24, 2696473), (26, 2489052), (31, 2087592), (39, 1659368), (52, 1244526), (62, 1043796), (78, 829684), (93, 695864), (104, 622263), (124, 521898), (156, 414842), (186, 347932), (248, 260949), (312, 207421), (372, 173966), (403, 160584), (744, 86983), (806, 80292), (1209, 53528), (1612, 40146), (2418, 26764), (3224, 20073), (4836, 13382), (6691, 9672)]