42143508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3485

約数の個数: 72

約数和(自身を含む): 119997696

約数和(自身を除く): 77854188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 3433, 4092, 6138, 6866, 10299, 12276, 13732, 20598, 30897, 37763, 41196, 61794, 75526, 106423, 113289, 123588, 151052, 212846, 226578, 319269, 339867, 425692, 453156, 638538, 679734, 957807, 1170653, 1277076, 1359468, 1915614, 2341306, 3511959, 3831228, 4682612, 7023918, 10535877, 14047836, 21071754, 42143508]

約数ペア:

[(1, 42143508), (2, 21071754), (3, 14047836), (4, 10535877), (6, 7023918), (9, 4682612), (11, 3831228), (12, 3511959), (18, 2341306), (22, 1915614), (31, 1359468), (33, 1277076), (36, 1170653), (44, 957807), (62, 679734), (66, 638538), (93, 453156), (99, 425692), (124, 339867), (132, 319269), (186, 226578), (198, 212846), (279, 151052), (341, 123588), (372, 113289), (396, 106423), (558, 75526), (682, 61794), (1023, 41196), (1116, 37763), (1364, 30897), (2046, 20598), (3069, 13732), (3433, 12276), (4092, 10299), (6138, 6866)]