56991264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1914

約数の個数: 96

約数和(自身を含む): 168920640

約数和(自身を除く): 111929376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1056, 1276, 1392, 1861, 1914, 2552, 2784, 3722, 3828, 5104, 5583, 7444, 7656, 10208, 11166, 14888, 15312, 20471, 22332, 29776, 30624, 40942, 44664, 53969, 59552, 61413, 81884, 89328, 107938, 122826, 161907, 163768, 178656, 215876, 245652, 323814, 327536, 431752, 491304, 593659, 647628, 655072, 863504, 982608, 1187318, 1295256, 1727008, 1780977, 1965216, 2374636, 2590512, 3561954, 4749272, 5181024, 7123908, 9498544, 14247816, 18997088, 28495632, 56991264]

約数ペア:

[(1, 56991264), (2, 28495632), (3, 18997088), (4, 14247816), (6, 9498544), (8, 7123908), (11, 5181024), (12, 4749272), (16, 3561954), (22, 2590512), (24, 2374636), (29, 1965216), (32, 1780977), (33, 1727008), (44, 1295256), (48, 1187318), (58, 982608), (66, 863504), (87, 655072), (88, 647628), (96, 593659), (116, 491304), (132, 431752), (174, 327536), (176, 323814), (232, 245652), (264, 215876), (319, 178656), (348, 163768), (352, 161907), (464, 122826), (528, 107938), (638, 89328), (696, 81884), (928, 61413), (957, 59552), (1056, 53969), (1276, 44664), (1392, 40942), (1861, 30624), (1914, 29776), (2552, 22332), (2784, 20471), (3722, 15312), (3828, 14888), (5104, 11166), (5583, 10208), (7444, 7656)]