47404782

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 105131520

約数和(自身を除く): 57726738

約数列:

[1, 2, 3, 6, 9, 18, 89, 127, 178, 233, 254, 267, 381, 466, 534, 699, 762, 801, 1143, 1398, 1602, 2097, 2286, 4194, 11303, 20737, 22606, 29591, 33909, 41474, 59182, 62211, 67818, 88773, 101727, 124422, 177546, 186633, 203454, 266319, 373266, 532638, 2633599, 5267198, 7900797, 15801594, 23702391, 47404782]

約数ペア:

[(1, 47404782), (2, 23702391), (3, 15801594), (6, 7900797), (9, 5267198), (18, 2633599), (89, 532638), (127, 373266), (178, 266319), (233, 203454), (254, 186633), (267, 177546), (381, 124422), (466, 101727), (534, 88773), (699, 67818), (762, 62211), (801, 59182), (1143, 41474), (1398, 33909), (1602, 29591), (2097, 22606), (2286, 20737), (4194, 11303)]