74122542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1831}}^1$

素因数の和:2025

約数の個数: 48

約数和(自身を含む): 174047328

約数和(自身を除く): 99924786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 346, 519, 1038, 1557, 1831, 2249, 3114, 3662, 4498, 5493, 6747, 10986, 13494, 16479, 20241, 23803, 32958, 40482, 47606, 71409, 142818, 214227, 316763, 428454, 633526, 950289, 1900578, 2850867, 4117919, 5701734, 8235838, 12353757, 24707514, 37061271, 74122542]

約数ペア:

[(1, 74122542), (2, 37061271), (3, 24707514), (6, 12353757), (9, 8235838), (13, 5701734), (18, 4117919), (26, 2850867), (39, 1900578), (78, 950289), (117, 633526), (173, 428454), (234, 316763), (346, 214227), (519, 142818), (1038, 71409), (1557, 47606), (1831, 40482), (2249, 32958), (3114, 23803), (3662, 20241), (4498, 16479), (5493, 13494), (6747, 10986)]