90050576

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3892

約数の個数: 80

約数和(自身を含む): 229032960

約数和(自身を除く): 138982384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 3847, 5852, 7694, 11704, 15388, 23408, 26929, 30776, 42317, 53858, 61552, 73093, 84634, 107716, 146186, 169268, 215432, 292372, 296219, 338536, 430864, 511651, 584744, 592438, 677072, 804023, 1023302, 1169488, 1184876, 1608046, 2046604, 2369752, 3216092, 4093208, 4739504, 5628161, 6432184, 8186416, 11256322, 12864368, 22512644, 45025288, 90050576]

約数ペア:

[(1, 90050576), (2, 45025288), (4, 22512644), (7, 12864368), (8, 11256322), (11, 8186416), (14, 6432184), (16, 5628161), (19, 4739504), (22, 4093208), (28, 3216092), (38, 2369752), (44, 2046604), (56, 1608046), (76, 1184876), (77, 1169488), (88, 1023302), (112, 804023), (133, 677072), (152, 592438), (154, 584744), (176, 511651), (209, 430864), (266, 338536), (304, 296219), (308, 292372), (418, 215432), (532, 169268), (616, 146186), (836, 107716), (1064, 84634), (1232, 73093), (1463, 61552), (1672, 53858), (2128, 42317), (2926, 30776), (3344, 26929), (3847, 23408), (5852, 15388), (7694, 11704)]