40938648

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5381}}^1$

素因数の和:5707

約数の個数: 32

約数和(自身を含む): 102688560

約数和(自身を除く): 61749912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 5381, 7608, 10762, 16143, 21524, 32286, 43048, 64572, 129144, 1705777, 3411554, 5117331, 6823108, 10234662, 13646216, 20469324, 40938648]

約数ペア:

[(1, 40938648), (2, 20469324), (3, 13646216), (4, 10234662), (6, 6823108), (8, 5117331), (12, 3411554), (24, 1705777), (317, 129144), (634, 64572), (951, 43048), (1268, 32286), (1902, 21524), (2536, 16143), (3804, 10762), (5381, 7608)]