78040536

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{66361}}^1$

素因数の和:66384

約数の個数: 48

約数和(自身を含む): 226958040

約数和(自身を除く): 148917504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 66361, 132722, 199083, 265444, 398166, 464527, 530888, 796332, 929054, 1393581, 1592664, 1858108, 2787162, 3251689, 3716216, 5574324, 6503378, 9755067, 11148648, 13006756, 19510134, 26013512, 39020268, 78040536]

約数ペア:

[(1, 78040536), (2, 39020268), (3, 26013512), (4, 19510134), (6, 13006756), (7, 11148648), (8, 9755067), (12, 6503378), (14, 5574324), (21, 3716216), (24, 3251689), (28, 2787162), (42, 1858108), (49, 1592664), (56, 1393581), (84, 929054), (98, 796332), (147, 530888), (168, 464527), (196, 398166), (294, 265444), (392, 199083), (588, 132722), (1176, 66361)]