20142705744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19982843}}^1$

素因数の和:19982864

約数の個数: 60

約数和(自身を含む): 64424689056

約数和(自身を除く): 44281983312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 19982843, 39965686, 59948529, 79931372, 119897058, 139879901, 159862744, 179845587, 239794116, 279759802, 319725488, 359691174, 419639703, 479588232, 559519604, 719382348, 839279406, 959176464, 1119039208, 1258919109, 1438764696, 1678558812, 2238078416, 2517838218, 2877529392, 3357117624, 5035676436, 6714235248, 10071352872, 20142705744]

約数ペア:

[(1, 20142705744), (2, 10071352872), (3, 6714235248), (4, 5035676436), (6, 3357117624), (7, 2877529392), (8, 2517838218), (9, 2238078416), (12, 1678558812), (14, 1438764696), (16, 1258919109), (18, 1119039208), (21, 959176464), (24, 839279406), (28, 719382348), (36, 559519604), (42, 479588232), (48, 419639703), (56, 359691174), (63, 319725488), (72, 279759802), (84, 239794116), (112, 179845587), (126, 159862744), (144, 139879901), (168, 119897058), (252, 79931372), (336, 59948529), (504, 39965686), (1008, 19982843)]