39581036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1622

約数の個数: 36

約数和(自身を含む): 77623056

約数和(自身を除く): 38042020

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 1543, 2332, 3086, 6172, 6413, 12826, 16973, 25652, 33946, 67892, 81779, 163558, 186703, 327116, 373406, 746812, 899569, 1799138, 3598276, 9895259, 19790518, 39581036]

約数ペア:

[(1, 39581036), (2, 19790518), (4, 9895259), (11, 3598276), (22, 1799138), (44, 899569), (53, 746812), (106, 373406), (121, 327116), (212, 186703), (242, 163558), (484, 81779), (583, 67892), (1166, 33946), (1543, 25652), (2332, 16973), (3086, 12826), (6172, 6413)]