41784496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 93570400

約数和(自身を除く): 51785904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 97, 104, 109, 152, 194, 208, 218, 247, 304, 388, 436, 494, 776, 872, 988, 1261, 1417, 1552, 1744, 1843, 1976, 2071, 2522, 2834, 3686, 3952, 4142, 5044, 5668, 7372, 8284, 10088, 10573, 11336, 14744, 16568, 20176, 21146, 22672, 23959, 26923, 29488, 33136, 42292, 47918, 53846, 84584, 95836, 107692, 137449, 169168, 191672, 200887, 215384, 274898, 383344, 401774, 430768, 549796, 803548, 1099592, 1607096, 2199184, 2611531, 3214192, 5223062, 10446124, 20892248, 41784496]

約数ペア:

[(1, 41784496), (2, 20892248), (4, 10446124), (8, 5223062), (13, 3214192), (16, 2611531), (19, 2199184), (26, 1607096), (38, 1099592), (52, 803548), (76, 549796), (97, 430768), (104, 401774), (109, 383344), (152, 274898), (194, 215384), (208, 200887), (218, 191672), (247, 169168), (304, 137449), (388, 107692), (436, 95836), (494, 84584), (776, 53846), (872, 47918), (988, 42292), (1261, 33136), (1417, 29488), (1552, 26923), (1744, 23959), (1843, 22672), (1976, 21146), (2071, 20176), (2522, 16568), (2834, 14744), (3686, 11336), (3952, 10573), (4142, 10088), (5044, 8284), (5668, 7372)]