8751876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 23890944

約数和(自身を除く): 15139068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 2423, 3612, 4846, 7269, 9692, 14538, 16961, 29076, 33922, 50883, 67844, 101766, 104189, 203532, 208378, 312567, 416756, 625134, 729323, 1250268, 1458646, 2187969, 2917292, 4375938, 8751876]

約数ペア:

[(1, 8751876), (2, 4375938), (3, 2917292), (4, 2187969), (6, 1458646), (7, 1250268), (12, 729323), (14, 625134), (21, 416756), (28, 312567), (42, 208378), (43, 203532), (84, 104189), (86, 101766), (129, 67844), (172, 50883), (258, 33922), (301, 29076), (516, 16961), (602, 14538), (903, 9692), (1204, 7269), (1806, 4846), (2423, 3612)]