13876128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{6883}}^1$

素因数の和:6906

約数の個数: 72

約数和(自身を含む): 45103968

約数和(自身を除く): 31227840

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, 6883, 13766, 20649, 27532, 41298, 48181, 55064, 61947, 82596, 96362, 110128, 123894, 144543, 165192, 192724, 220256, 247788, 289086, 330384, 385448, 433629, 495576, 578172, 660768, 770896, 867258, 991152, 1156344, 1541792, 1734516, 1982304, 2312688, 3469032, 4625376, 6938064, 13876128]

約数ペア:

[(1, 13876128), (2, 6938064), (3, 4625376), (4, 3469032), (6, 2312688), (7, 1982304), (8, 1734516), (9, 1541792), (12, 1156344), (14, 991152), (16, 867258), (18, 770896), (21, 660768), (24, 578172), (28, 495576), (32, 433629), (36, 385448), (42, 330384), (48, 289086), (56, 247788), (63, 220256), (72, 192724), (84, 165192), (96, 144543), (112, 123894), (126, 110128), (144, 96362), (168, 82596), (224, 61947), (252, 55064), (288, 48181), (336, 41298), (504, 27532), (672, 20649), (1008, 13766), (2016, 6883)]