39741348

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 55091292

約数列:

[1, 2, 3, 4, 6, 12, 89, 127, 178, 254, 267, 293, 356, 381, 508, 534, 586, 762, 879, 1068, 1172, 1524, 1758, 3516, 11303, 22606, 26077, 33909, 37211, 45212, 52154, 67818, 74422, 78231, 104308, 111633, 135636, 148844, 156462, 223266, 312924, 446532, 3311779, 6623558, 9935337, 13247116, 19870674, 39741348]

約数ペア:

[(1, 39741348), (2, 19870674), (3, 13247116), (4, 9935337), (6, 6623558), (12, 3311779), (89, 446532), (127, 312924), (178, 223266), (254, 156462), (267, 148844), (293, 135636), (356, 111633), (381, 104308), (508, 78231), (534, 74422), (586, 67818), (762, 52154), (879, 45212), (1068, 37211), (1172, 33909), (1524, 26077), (1758, 22606), (3516, 11303)]