20041869744

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3568709}}^1$

素因数の和:3568739

約数の個数: 80

約数和(自身を含む): 61952805600

約数和(自身を除く): 41910935856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 3568709, 7137418, 10706127, 14274836, 21412254, 28549672, 32118381, 42824508, 46393217, 57099344, 64236762, 85649016, 92786434, 96355143, 128473524, 139179651, 171298032, 185572868, 192710286, 256947048, 278359302, 371145736, 385420572, 417538953, 513894096, 556718604, 742291472, 770841144, 835077906, 1113437208, 1252616859, 1541682288, 1670155812, 2226874416, 2505233718, 3340311624, 5010467436, 6680623248, 10020934872, 20041869744]

約数ペア:

[(1, 20041869744), (2, 10020934872), (3, 6680623248), (4, 5010467436), (6, 3340311624), (8, 2505233718), (9, 2226874416), (12, 1670155812), (13, 1541682288), (16, 1252616859), (18, 1113437208), (24, 835077906), (26, 770841144), (27, 742291472), (36, 556718604), (39, 513894096), (48, 417538953), (52, 385420572), (54, 371145736), (72, 278359302), (78, 256947048), (104, 192710286), (108, 185572868), (117, 171298032), (144, 139179651), (156, 128473524), (208, 96355143), (216, 92786434), (234, 85649016), (312, 64236762), (351, 57099344), (432, 46393217), (468, 42824508), (624, 32118381), (702, 28549672), (936, 21412254), (1404, 14274836), (1872, 10706127), (2808, 7137418), (5616, 3568709)]