65671788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60139}}^1$

素因数の和:60166

約数の個数: 48

約数和(自身を含む): 188599040

約数和(自身を除く): 122927252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 60139, 120278, 180417, 240556, 360834, 420973, 721668, 781807, 841946, 1262919, 1563614, 1683892, 2345421, 2525838, 3127228, 4690842, 5051676, 5472649, 9381684, 10945298, 16417947, 21890596, 32835894, 65671788]

約数ペア:

[(1, 65671788), (2, 32835894), (3, 21890596), (4, 16417947), (6, 10945298), (7, 9381684), (12, 5472649), (13, 5051676), (14, 4690842), (21, 3127228), (26, 2525838), (28, 2345421), (39, 1683892), (42, 1563614), (52, 1262919), (78, 841946), (84, 781807), (91, 721668), (156, 420973), (182, 360834), (273, 240556), (364, 180417), (546, 120278), (1092, 60139)]