1077686864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{62773}}^1$

素因数の和:62847

約数の個数: 40

約数和(自身を含む): 2218433160

約数和(自身を除く): 1140746296

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 4292, 8584, 17168, 62773, 125546, 251092, 502184, 1004368, 1820417, 2322601, 3640834, 4645202, 7281668, 9290404, 14563336, 18580808, 29126672, 37161616, 67355429, 134710858, 269421716, 538843432, 1077686864]

約数ペア:

[(1, 1077686864), (2, 538843432), (4, 269421716), (8, 134710858), (16, 67355429), (29, 37161616), (37, 29126672), (58, 18580808), (74, 14563336), (116, 9290404), (148, 7281668), (232, 4645202), (296, 3640834), (464, 2322601), (592, 1820417), (1073, 1004368), (2146, 502184), (4292, 251092), (8584, 125546), (17168, 62773)]