65368876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{1553}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 121398480

約数和(自身を除く): 56029604

約数列:

[1, 2, 4, 17, 34, 68, 619, 1238, 1553, 2476, 3106, 6212, 10523, 21046, 26401, 42092, 52802, 105604, 961307, 1922614, 3845228, 16342219, 32684438, 65368876]

約数ペア:

[(1, 65368876), (2, 32684438), (4, 16342219), (17, 3845228), (34, 1922614), (68, 961307), (619, 105604), (1238, 52802), (1553, 42092), (2476, 26401), (3106, 21046), (6212, 10523)]