65377564

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^2\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 54

約数和(自身を含む): 136882536

約数和(自身を除く): 71504972

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 151, 188, 196, 302, 329, 604, 658, 1057, 1316, 2114, 2209, 2303, 4228, 4418, 4606, 7097, 7399, 8836, 9212, 14194, 14798, 15463, 28388, 29596, 30926, 49679, 61852, 99358, 108241, 198716, 216482, 333559, 347753, 432964, 667118, 695506, 1334236, 1391012, 2334913, 4669826, 9339652, 16344391, 32688782, 65377564]

約数ペア:

[(1, 65377564), (2, 32688782), (4, 16344391), (7, 9339652), (14, 4669826), (28, 2334913), (47, 1391012), (49, 1334236), (94, 695506), (98, 667118), (151, 432964), (188, 347753), (196, 333559), (302, 216482), (329, 198716), (604, 108241), (658, 99358), (1057, 61852), (1316, 49679), (2114, 30926), (2209, 29596), (2303, 28388), (4228, 15463), (4418, 14798), (4606, 14194), (7097, 9212), (7399, 8836)]