68638842

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{45943}}^1$

素因数の和:46034

約数の個数: 24

約数和(自身を含む): 150512544

約数和(自身を除く): 81873702

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 45943, 91886, 137829, 275658, 413487, 826974, 3813269, 7626538, 11439807, 22879614, 34319421, 68638842]

約数ペア:

[(1, 68638842), (2, 34319421), (3, 22879614), (6, 11439807), (9, 7626538), (18, 3813269), (83, 826974), (166, 413487), (249, 275658), (498, 137829), (747, 91886), (1494, 45943)]