29805794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 54172800

約数和(自身を除く): 24367006

約数列:

[1, 2, 17, 19, 29, 34, 37, 38, 43, 58, 74, 86, 323, 493, 551, 629, 646, 703, 731, 817, 986, 1073, 1102, 1247, 1258, 1406, 1462, 1591, 1634, 2146, 2494, 3182, 9367, 11951, 13889, 18241, 18734, 20387, 21199, 23693, 23902, 27047, 27778, 30229, 36482, 40774, 42398, 46139, 47386, 54094, 60458, 92278, 346579, 402781, 513893, 693158, 784363, 805562, 876641, 1027786, 1568726, 1753282, 14902897, 29805794]

約数ペア:

[(1, 29805794), (2, 14902897), (17, 1753282), (19, 1568726), (29, 1027786), (34, 876641), (37, 805562), (38, 784363), (43, 693158), (58, 513893), (74, 402781), (86, 346579), (323, 92278), (493, 60458), (551, 54094), (629, 47386), (646, 46139), (703, 42398), (731, 40774), (817, 36482), (986, 30229), (1073, 27778), (1102, 27047), (1247, 23902), (1258, 23693), (1406, 21199), (1462, 20387), (1591, 18734), (1634, 18241), (2146, 13889), (2494, 11951), (3182, 9367)]