29690218188

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{111949}}^1$

素因数の和:112151

約数の個数: 72

約数和(自身を含む): 77017122000

約数和(自身を除く): 47326903812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 139, 159, 212, 278, 318, 417, 477, 556, 636, 834, 954, 1251, 1668, 1908, 2502, 5004, 7367, 14734, 22101, 29468, 44202, 66303, 88404, 111949, 132606, 223898, 265212, 335847, 447796, 671694, 1007541, 1343388, 2015082, 4030164, 5933297, 11866594, 15560911, 17799891, 23733188, 31121822, 35599782, 46682733, 53399673, 62243644, 71199564, 93365466, 106799346, 140048199, 186730932, 213598692, 280096398, 560192796, 824728283, 1649456566, 2474184849, 3298913132, 4948369698, 7422554547, 9896739396, 14845109094, 29690218188]

約数ペア:

[(1, 29690218188), (2, 14845109094), (3, 9896739396), (4, 7422554547), (6, 4948369698), (9, 3298913132), (12, 2474184849), (18, 1649456566), (36, 824728283), (53, 560192796), (106, 280096398), (139, 213598692), (159, 186730932), (212, 140048199), (278, 106799346), (318, 93365466), (417, 71199564), (477, 62243644), (556, 53399673), (636, 46682733), (834, 35599782), (954, 31121822), (1251, 23733188), (1668, 17799891), (1908, 15560911), (2502, 11866594), (5004, 5933297), (7367, 4030164), (14734, 2015082), (22101, 1343388), (29468, 1007541), (44202, 671694), (66303, 447796), (88404, 335847), (111949, 265212), (132606, 223898)]