83861336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13219}}^1$

素因数の和:13299

約数の個数: 32

約数和(自身を含む): 172124400

約数和(自身を除く): 88263064

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 13219, 26438, 52876, 105752, 171847, 343694, 687388, 806359, 1374776, 1612718, 3225436, 6450872, 10482667, 20965334, 41930668, 83861336]

約数ペア:

[(1, 83861336), (2, 41930668), (4, 20965334), (8, 10482667), (13, 6450872), (26, 3225436), (52, 1612718), (61, 1374776), (104, 806359), (122, 687388), (244, 343694), (488, 171847), (793, 105752), (1586, 52876), (3172, 26438), (6344, 13219)]