65653016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57389}}^1$

素因数の和:57419

約数の個数: 32

約数和(自身を含む): 144622800

約数和(自身を除く): 78969784

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 57389, 114778, 229556, 459112, 631279, 746057, 1262558, 1492114, 2525116, 2984228, 5050232, 5968456, 8206627, 16413254, 32826508, 65653016]

約数ペア:

[(1, 65653016), (2, 32826508), (4, 16413254), (8, 8206627), (11, 5968456), (13, 5050232), (22, 2984228), (26, 2525116), (44, 1492114), (52, 1262558), (88, 746057), (104, 631279), (143, 459112), (286, 229556), (572, 114778), (1144, 57389)]