61465888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4321

約数の個数: 48

約数和(自身を含む): 135263520

約数和(自身を除く): 73797632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 4259, 7216, 8518, 14432, 17036, 34072, 46849, 68144, 93698, 136288, 174619, 187396, 349238, 374792, 698476, 749584, 1396952, 1499168, 1920809, 2793904, 3841618, 5587808, 7683236, 15366472, 30732944, 61465888]

約数ペア:

[(1, 61465888), (2, 30732944), (4, 15366472), (8, 7683236), (11, 5587808), (16, 3841618), (22, 2793904), (32, 1920809), (41, 1499168), (44, 1396952), (82, 749584), (88, 698476), (164, 374792), (176, 349238), (328, 187396), (352, 174619), (451, 136288), (656, 93698), (902, 68144), (1312, 46849), (1804, 34072), (3608, 17036), (4259, 14432), (7216, 8518)]