78784104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{468953}}^1$

素因数の和:468969

約数の個数: 32

約数和(自身を含む): 225097920

約数和(自身を除く): 146313816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 468953, 937906, 1406859, 1875812, 2813718, 3282671, 3751624, 5627436, 6565342, 9848013, 11254872, 13130684, 19696026, 26261368, 39392052, 78784104]

約数ペア:

[(1, 78784104), (2, 39392052), (3, 26261368), (4, 19696026), (6, 13130684), (7, 11254872), (8, 9848013), (12, 6565342), (14, 5627436), (21, 3751624), (24, 3282671), (28, 2813718), (42, 1875812), (56, 1406859), (84, 937906), (168, 468953)]