142049748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12553}}^1$

素因数の和:12624

約数の個数: 48

約数和(自身を含む): 354324096

約数和(自身を除く): 212274348

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 12553, 25106, 37659, 50212, 75318, 150636, 288719, 514673, 577438, 866157, 1029346, 1154876, 1544019, 1732314, 2058692, 3088038, 3464628, 6176076, 11837479, 23674958, 35512437, 47349916, 71024874, 142049748]

約数ペア:

[(1, 142049748), (2, 71024874), (3, 47349916), (4, 35512437), (6, 23674958), (12, 11837479), (23, 6176076), (41, 3464628), (46, 3088038), (69, 2058692), (82, 1732314), (92, 1544019), (123, 1154876), (138, 1029346), (164, 866157), (246, 577438), (276, 514673), (492, 288719), (943, 150636), (1886, 75318), (2829, 50212), (3772, 37659), (5658, 25106), (11316, 12553)]