91110712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 214099200

約数和(自身を除く): 122988488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 353, 419, 616, 706, 838, 1412, 1676, 2471, 2824, 2933, 3352, 3883, 4609, 4942, 5866, 7766, 9218, 9884, 11732, 15532, 18436, 19768, 23464, 27181, 31064, 32263, 36872, 54362, 64526, 108724, 129052, 147907, 217448, 258104, 295814, 591628, 1035349, 1183256, 1626977, 2070698, 3253954, 4141396, 6507908, 8282792, 11388839, 13015816, 22777678, 45555356, 91110712]

約数ペア:

[(1, 91110712), (2, 45555356), (4, 22777678), (7, 13015816), (8, 11388839), (11, 8282792), (14, 6507908), (22, 4141396), (28, 3253954), (44, 2070698), (56, 1626977), (77, 1183256), (88, 1035349), (154, 591628), (308, 295814), (353, 258104), (419, 217448), (616, 147907), (706, 129052), (838, 108724), (1412, 64526), (1676, 54362), (2471, 36872), (2824, 32263), (2933, 31064), (3352, 27181), (3883, 23464), (4609, 19768), (4942, 18436), (5866, 15532), (7766, 11732), (9218, 9884)]