15892128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7883}}^1$

素因数の和:7906

約数の個数: 72

約数和(自身を含む): 51655968

約数和(自身を除く): 35763840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7883, 15766, 23649, 31532, 47298, 55181, 63064, 70947, 94596, 110362, 126128, 141894, 165543, 189192, 220724, 252256, 283788, 331086, 378384, 441448, 496629, 567576, 662172, 756768, 882896, 993258, 1135152, 1324344, 1765792, 1986516, 2270304, 2648688, 3973032, 5297376, 7946064, 15892128]

約数ペア:

[(1, 15892128), (2, 7946064), (3, 5297376), (4, 3973032), (6, 2648688), (7, 2270304), (8, 1986516), (9, 1765792), (12, 1324344), (14, 1135152), (16, 993258), (18, 882896), (21, 756768), (24, 662172), (28, 567576), (32, 496629), (36, 441448), (42, 378384), (48, 331086), (56, 283788), (63, 252256), (72, 220724), (84, 189192), (96, 165543), (112, 141894), (126, 126128), (144, 110362), (168, 94596), (224, 70947), (252, 63064), (288, 55181), (336, 47298), (504, 31532), (672, 23649), (1008, 15766), (2016, 7883)]