56990208

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3373}}^1$

素因数の和:3405

約数の個数: 80

約数和(自身を含む): 165676896

約数和(自身を除く): 108686688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 3373, 4224, 5632, 6746, 8448, 10119, 13492, 16896, 20238, 26984, 37103, 40476, 53968, 74206, 80952, 107936, 111309, 148412, 161904, 215872, 222618, 296824, 323808, 431744, 445236, 593648, 647616, 863488, 890472, 1187296, 1295232, 1726976, 1780944, 2374592, 2590464, 3561888, 4749184, 5180928, 7123776, 9498368, 14247552, 18996736, 28495104, 56990208]

約数ペア:

[(1, 56990208), (2, 28495104), (3, 18996736), (4, 14247552), (6, 9498368), (8, 7123776), (11, 5180928), (12, 4749184), (16, 3561888), (22, 2590464), (24, 2374592), (32, 1780944), (33, 1726976), (44, 1295232), (48, 1187296), (64, 890472), (66, 863488), (88, 647616), (96, 593648), (128, 445236), (132, 431744), (176, 323808), (192, 296824), (256, 222618), (264, 215872), (352, 161904), (384, 148412), (512, 111309), (528, 107936), (704, 80952), (768, 74206), (1056, 53968), (1408, 40476), (1536, 37103), (2112, 26984), (2816, 20238), (3373, 16896), (4224, 13492), (5632, 10119), (6746, 8448)]