72367728

素因数分解:

$2^4\times 3^1\times {\mathrm{863}}^1\times {\mathrm{1747}}^1$

素因数の和:2621

約数の個数: 40

約数和(自身を含む): 187273728

約数和(自身を除く): 114906000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 863, 1726, 1747, 2589, 3452, 3494, 5178, 5241, 6904, 6988, 10356, 10482, 13808, 13976, 20712, 20964, 27952, 41424, 41928, 83856, 1507661, 3015322, 4522983, 6030644, 9045966, 12061288, 18091932, 24122576, 36183864, 72367728]

約数ペア:

[(1, 72367728), (2, 36183864), (3, 24122576), (4, 18091932), (6, 12061288), (8, 9045966), (12, 6030644), (16, 4522983), (24, 3015322), (48, 1507661), (863, 83856), (1726, 41928), (1747, 41424), (2589, 27952), (3452, 20964), (3494, 20712), (5178, 13976), (5241, 13808), (6904, 10482), (6988, 10356)]