68212536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{406027}}^1$

素因数の和:406043

約数の個数: 32

約数和(自身を含む): 194893440

約数和(自身を除く): 126680904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 406027, 812054, 1218081, 1624108, 2436162, 2842189, 3248216, 4872324, 5684378, 8526567, 9744648, 11368756, 17053134, 22737512, 34106268, 68212536]

約数ペア:

[(1, 68212536), (2, 34106268), (3, 22737512), (4, 17053134), (6, 11368756), (7, 9744648), (8, 8526567), (12, 5684378), (14, 4872324), (21, 3248216), (24, 2842189), (28, 2436162), (42, 1624108), (56, 1218081), (84, 812054), (168, 406027)]