71781168

素因数分解:

$2^4\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{1297}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 185738608

約数和(自身を除く): 113957440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1153, 1297, 2306, 2594, 3459, 3891, 4612, 5188, 6918, 7782, 9224, 10376, 13836, 15564, 18448, 20752, 27672, 31128, 55344, 62256, 1495441, 2990882, 4486323, 5981764, 8972646, 11963528, 17945292, 23927056, 35890584, 71781168]

約数ペア:

[(1, 71781168), (2, 35890584), (3, 23927056), (4, 17945292), (6, 11963528), (8, 8972646), (12, 5981764), (16, 4486323), (24, 2990882), (48, 1495441), (1153, 62256), (1297, 55344), (2306, 31128), (2594, 27672), (3459, 20752), (3891, 18448), (4612, 15564), (5188, 13836), (6918, 10376), (7782, 9224)]