38957652

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 101666880

約数和(自身を除く): 62709228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2213, 2934, 4401, 4426, 5868, 6639, 8802, 8852, 13278, 17604, 19917, 26556, 39834, 59751, 79668, 119502, 239004, 360719, 721438, 1082157, 1442876, 2164314, 3246471, 4328628, 6492942, 9739413, 12985884, 19478826, 38957652]

約数ペア:

[(1, 38957652), (2, 19478826), (3, 12985884), (4, 9739413), (6, 6492942), (9, 4328628), (12, 3246471), (18, 2164314), (27, 1442876), (36, 1082157), (54, 721438), (108, 360719), (163, 239004), (326, 119502), (489, 79668), (652, 59751), (978, 39834), (1467, 26556), (1956, 19917), (2213, 17604), (2934, 13278), (4401, 8852), (4426, 8802), (5868, 6639)]