68792654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 56556466

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 2417, 4066, 4834, 14231, 16919, 28462, 33838, 45923, 91846, 258619, 321461, 517238, 642922, 1810333, 3620666, 4913761, 9827522, 34396327, 68792654]

約数ペア:

[(1, 68792654), (2, 34396327), (7, 9827522), (14, 4913761), (19, 3620666), (38, 1810333), (107, 642922), (133, 517238), (214, 321461), (266, 258619), (749, 91846), (1498, 45923), (2033, 33838), (2417, 28462), (4066, 16919), (4834, 14231)]