26797144

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 61286400

約数和(自身を除く): 34489256

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 47, 62, 76, 88, 94, 121, 124, 152, 188, 209, 242, 248, 341, 376, 418, 484, 517, 589, 682, 836, 893, 968, 1034, 1178, 1364, 1457, 1672, 1786, 2068, 2299, 2356, 2728, 2914, 3572, 3751, 4136, 4598, 4712, 5687, 5828, 6479, 7144, 7502, 9196, 9823, 11374, 11656, 12958, 15004, 16027, 18392, 19646, 22748, 25916, 27683, 30008, 32054, 39292, 45496, 51832, 55366, 64108, 71269, 78584, 108053, 110732, 128216, 142538, 176297, 216106, 221464, 285076, 304513, 352594, 432212, 570152, 609026, 705188, 864424, 1218052, 1410376, 2436104, 3349643, 6699286, 13398572, 26797144]

約数ペア:

[(1, 26797144), (2, 13398572), (4, 6699286), (8, 3349643), (11, 2436104), (19, 1410376), (22, 1218052), (31, 864424), (38, 705188), (44, 609026), (47, 570152), (62, 432212), (76, 352594), (88, 304513), (94, 285076), (121, 221464), (124, 216106), (152, 176297), (188, 142538), (209, 128216), (242, 110732), (248, 108053), (341, 78584), (376, 71269), (418, 64108), (484, 55366), (517, 51832), (589, 45496), (682, 39292), (836, 32054), (893, 30008), (968, 27683), (1034, 25916), (1178, 22748), (1364, 19646), (1457, 18392), (1672, 16027), (1786, 15004), (2068, 12958), (2299, 11656), (2356, 11374), (2728, 9823), (2914, 9196), (3572, 7502), (3751, 7144), (4136, 6479), (4598, 5828), (4712, 5687)]