27387992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 53566320

約数和(自身を除く): 26178328

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 1381, 2479, 2762, 4958, 5524, 9916, 11048, 19832, 51097, 92527, 102194, 185054, 204388, 370108, 408776, 740216, 3423499, 6846998, 13693996, 27387992]

約数ペア:

[(1, 27387992), (2, 13693996), (4, 6846998), (8, 3423499), (37, 740216), (67, 408776), (74, 370108), (134, 204388), (148, 185054), (268, 102194), (296, 92527), (536, 51097), (1381, 19832), (2479, 11048), (2762, 9916), (4958, 5524)]