69627064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1061}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 140948640

約数和(自身を除く): 71321576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1061, 1262, 2122, 2524, 4244, 5048, 8203, 8488, 13793, 16406, 27586, 32812, 55172, 65624, 110344, 669491, 1338982, 2677964, 5355928, 8703383, 17406766, 34813532, 69627064]

約数ペア:

[(1, 69627064), (2, 34813532), (4, 17406766), (8, 8703383), (13, 5355928), (26, 2677964), (52, 1338982), (104, 669491), (631, 110344), (1061, 65624), (1262, 55172), (2122, 32812), (2524, 27586), (4244, 16406), (5048, 13793), (8203, 8488)]