29855532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2557}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 80218880

約数和(自身を除く): 50363348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2557, 2919, 3892, 5114, 5838, 7671, 10228, 11676, 15342, 17899, 30684, 35798, 53697, 71596, 107394, 214788, 355423, 710846, 1066269, 1421692, 2132538, 2487961, 4265076, 4975922, 7463883, 9951844, 14927766, 29855532]

約数ペア:

[(1, 29855532), (2, 14927766), (3, 9951844), (4, 7463883), (6, 4975922), (7, 4265076), (12, 2487961), (14, 2132538), (21, 1421692), (28, 1066269), (42, 710846), (84, 355423), (139, 214788), (278, 107394), (417, 71596), (556, 53697), (834, 35798), (973, 30684), (1668, 17899), (1946, 15342), (2557, 11676), (2919, 10228), (3892, 7671), (5114, 5838)]