64448634

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 131388480

約数和(自身を除く): 66939846

約数列:

[1, 2, 3, 6, 73, 146, 219, 269, 438, 538, 547, 807, 1094, 1614, 1641, 3282, 19637, 39274, 39931, 58911, 79862, 117822, 119793, 147143, 239586, 294286, 441429, 882858, 10741439, 21482878, 32224317, 64448634]

約数ペア:

[(1, 64448634), (2, 32224317), (3, 21482878), (6, 10741439), (73, 882858), (146, 441429), (219, 294286), (269, 239586), (438, 147143), (538, 119793), (547, 117822), (807, 79862), (1094, 58911), (1614, 39931), (1641, 39274), (3282, 19637)]