172352724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2729}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 425006400

約数和(自身を除く): 252653676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 554, 831, 1108, 1662, 2729, 3324, 5263, 5458, 8187, 10526, 10916, 15789, 16374, 21052, 31578, 32748, 51851, 63156, 103702, 155553, 207404, 311106, 622212, 755933, 1511866, 2267799, 3023732, 4535598, 9071196, 14362727, 28725454, 43088181, 57450908, 86176362, 172352724]

約数ペア:

[(1, 172352724), (2, 86176362), (3, 57450908), (4, 43088181), (6, 28725454), (12, 14362727), (19, 9071196), (38, 4535598), (57, 3023732), (76, 2267799), (114, 1511866), (228, 755933), (277, 622212), (554, 311106), (831, 207404), (1108, 155553), (1662, 103702), (2729, 63156), (3324, 51851), (5263, 32748), (5458, 31578), (8187, 21052), (10526, 16374), (10916, 15789)]