65265112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18089}}^1$

素因数の和:18147

約数の個数: 32

約数和(自身を含む): 136760400

約数和(自身を除く): 71495288

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 18089, 36178, 72356, 144712, 198979, 397958, 741649, 795916, 1483298, 1591832, 2966596, 5933192, 8158139, 16316278, 32632556, 65265112]

約数ペア:

[(1, 65265112), (2, 32632556), (4, 16316278), (8, 8158139), (11, 5933192), (22, 2966596), (41, 1591832), (44, 1483298), (82, 795916), (88, 741649), (164, 397958), (328, 198979), (451, 144712), (902, 72356), (1804, 36178), (3608, 18089)]