26078944

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 28957856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 727, 944, 1121, 1454, 1888, 2242, 2908, 4484, 5816, 8968, 11632, 13813, 17936, 23264, 27626, 35872, 42893, 55252, 85786, 110504, 171572, 221008, 343144, 442016, 686288, 814967, 1372576, 1629934, 3259868, 6519736, 13039472, 26078944]

約数ペア:

[(1, 26078944), (2, 13039472), (4, 6519736), (8, 3259868), (16, 1629934), (19, 1372576), (32, 814967), (38, 686288), (59, 442016), (76, 343144), (118, 221008), (152, 171572), (236, 110504), (304, 85786), (472, 55252), (608, 42893), (727, 35872), (944, 27626), (1121, 23264), (1454, 17936), (1888, 13813), (2242, 11632), (2908, 8968), (4484, 5816)]