91501904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4271}}^1$

素因数の和:4395

約数の個数: 40

約数和(自身を含む): 192820992

約数和(自身を除く): 101319088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 4271, 5356, 8542, 10712, 17084, 21424, 34168, 55523, 68336, 111046, 222092, 439913, 444184, 879826, 888368, 1759652, 3519304, 5718869, 7038608, 11437738, 22875476, 45750952, 91501904]

約数ペア:

[(1, 91501904), (2, 45750952), (4, 22875476), (8, 11437738), (13, 7038608), (16, 5718869), (26, 3519304), (52, 1759652), (103, 888368), (104, 879826), (206, 444184), (208, 439913), (412, 222092), (824, 111046), (1339, 68336), (1648, 55523), (2678, 34168), (4271, 21424), (5356, 17084), (8542, 10712)]