82768556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43019}}^1$

素因数の和:43073

約数の個数: 24

約数和(自身を含む): 160206480

約数和(自身を除く): 77437924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 43019, 86038, 172076, 559247, 1118494, 1591703, 2236988, 3183406, 6366812, 20692139, 41384278, 82768556]

約数ペア:

[(1, 82768556), (2, 41384278), (4, 20692139), (13, 6366812), (26, 3183406), (37, 2236988), (52, 1591703), (74, 1118494), (148, 559247), (481, 172076), (962, 86038), (1924, 43019)]