71382276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{94421}}^1$

素因数の和:94441

約数の個数: 48

約数和(自身を含む): 211505280

約数和(自身を除く): 140123004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 94421, 188842, 283263, 377684, 566526, 660947, 849789, 1133052, 1321894, 1699578, 1982841, 2549367, 2643788, 3399156, 3965682, 5098734, 5948523, 7931364, 10197468, 11897046, 17845569, 23794092, 35691138, 71382276]

約数ペア:

[(1, 71382276), (2, 35691138), (3, 23794092), (4, 17845569), (6, 11897046), (7, 10197468), (9, 7931364), (12, 5948523), (14, 5098734), (18, 3965682), (21, 3399156), (27, 2643788), (28, 2549367), (36, 1982841), (42, 1699578), (54, 1321894), (63, 1133052), (84, 849789), (108, 660947), (126, 566526), (189, 377684), (252, 283263), (378, 188842), (756, 94421)]