26959412384

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1558

約数の個数: 96

約数和(自身を含む): 55572604416

約数和(自身を除く): 28613192032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 137, 163, 248, 274, 326, 496, 548, 652, 992, 1096, 1217, 1304, 2192, 2434, 2608, 4247, 4384, 4868, 5053, 5216, 8494, 9736, 10106, 16988, 19472, 20212, 22331, 33976, 37727, 38944, 40424, 44662, 67952, 75454, 80848, 89324, 135904, 150908, 161696, 166729, 178648, 198371, 301816, 333458, 357296, 396742, 603632, 666916, 692261, 714592, 793484, 1207264, 1333832, 1384522, 1586968, 2667664, 2769044, 3173936, 5168599, 5335328, 5538088, 6149501, 6347872, 10337198, 11076176, 12299002, 20674396, 22152352, 24598004, 27176827, 41348792, 49196008, 54353654, 82697584, 98392016, 108707308, 165395168, 196784032, 217414616, 434829232, 842481637, 869658464, 1684963274, 3369926548, 6739853096, 13479706192, 26959412384]

約数ペア:

[(1, 26959412384), (2, 13479706192), (4, 6739853096), (8, 3369926548), (16, 1684963274), (31, 869658464), (32, 842481637), (62, 434829232), (124, 217414616), (137, 196784032), (163, 165395168), (248, 108707308), (274, 98392016), (326, 82697584), (496, 54353654), (548, 49196008), (652, 41348792), (992, 27176827), (1096, 24598004), (1217, 22152352), (1304, 20674396), (2192, 12299002), (2434, 11076176), (2608, 10337198), (4247, 6347872), (4384, 6149501), (4868, 5538088), (5053, 5335328), (5216, 5168599), (8494, 3173936), (9736, 2769044), (10106, 2667664), (16988, 1586968), (19472, 1384522), (20212, 1333832), (22331, 1207264), (33976, 793484), (37727, 714592), (38944, 692261), (40424, 666916), (44662, 603632), (67952, 396742), (75454, 357296), (80848, 333458), (89324, 301816), (135904, 198371), (150908, 178648), (161696, 166729)]