38254612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 77156352

約数和(自身を除く): 38901740

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 103, 206, 253, 367, 412, 506, 734, 1012, 1133, 1468, 2266, 2369, 4037, 4532, 4738, 8074, 8441, 9476, 16148, 16882, 26059, 33764, 37801, 52118, 75602, 92851, 104236, 151204, 185702, 371404, 415811, 831622, 869423, 1663244, 1738846, 3477692, 9563653, 19127306, 38254612]

約数ペア:

[(1, 38254612), (2, 19127306), (4, 9563653), (11, 3477692), (22, 1738846), (23, 1663244), (44, 869423), (46, 831622), (92, 415811), (103, 371404), (206, 185702), (253, 151204), (367, 104236), (412, 92851), (506, 75602), (734, 52118), (1012, 37801), (1133, 33764), (1468, 26059), (2266, 16882), (2369, 16148), (4037, 9476), (4532, 8441), (4738, 8074)]