72141084

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{3461}}^1$

素因数の和:3667

約数の個数: 48

約数和(自身を含む): 188055840

約数和(自身を除く): 115914756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 2316, 3461, 3474, 5211, 6922, 6948, 10383, 10422, 13844, 20766, 20844, 31149, 41532, 62298, 93447, 124596, 186894, 373788, 667973, 1335946, 2003919, 2671892, 4007838, 6011757, 8015676, 12023514, 18035271, 24047028, 36070542, 72141084]

約数ペア:

[(1, 72141084), (2, 36070542), (3, 24047028), (4, 18035271), (6, 12023514), (9, 8015676), (12, 6011757), (18, 4007838), (27, 2671892), (36, 2003919), (54, 1335946), (108, 667973), (193, 373788), (386, 186894), (579, 124596), (772, 93447), (1158, 62298), (1737, 41532), (2316, 31149), (3461, 20844), (3474, 20766), (5211, 13844), (6922, 10422), (6948, 10383)]