39289824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19489}}^1$

素因数の和:19512

約数の個数: 72

約数和(自身を含む): 127698480

約数和(自身を除く): 88408656

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, 19489, 38978, 58467, 77956, 116934, 136423, 155912, 175401, 233868, 272846, 311824, 350802, 409269, 467736, 545692, 623648, 701604, 818538, 935472, 1091384, 1227807, 1403208, 1637076, 1870944, 2182768, 2455614, 2806416, 3274152, 4365536, 4911228, 5612832, 6548304, 9822456, 13096608, 19644912, 39289824]

約数ペア:

[(1, 39289824), (2, 19644912), (3, 13096608), (4, 9822456), (6, 6548304), (7, 5612832), (8, 4911228), (9, 4365536), (12, 3274152), (14, 2806416), (16, 2455614), (18, 2182768), (21, 1870944), (24, 1637076), (28, 1403208), (32, 1227807), (36, 1091384), (42, 935472), (48, 818538), (56, 701604), (63, 623648), (72, 545692), (84, 467736), (96, 409269), (112, 350802), (126, 311824), (144, 272846), (168, 233868), (224, 175401), (252, 155912), (288, 136423), (336, 116934), (504, 77956), (672, 58467), (1008, 38978), (2016, 19489)]