40671172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1171}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 75148640

約数和(自身を除く): 34477468

約数列:

[1, 2, 4, 19, 38, 76, 457, 914, 1171, 1828, 2342, 4684, 8683, 17366, 22249, 34732, 44498, 88996, 535147, 1070294, 2140588, 10167793, 20335586, 40671172]

約数ペア:

[(1, 40671172), (2, 20335586), (4, 10167793), (19, 2140588), (38, 1070294), (76, 535147), (457, 88996), (914, 44498), (1171, 34732), (1828, 22249), (2342, 17366), (4684, 8683)]