68578158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{25343}}^1$

素因数の和:25400

約数の個数: 32

約数和(自身を含む): 153280512

約数和(自身を除く): 84702354

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 25343, 50686, 76029, 152058, 278773, 557546, 836319, 1039063, 1672638, 2078126, 3117189, 6234378, 11429693, 22859386, 34289079, 68578158]

約数ペア:

[(1, 68578158), (2, 34289079), (3, 22859386), (6, 11429693), (11, 6234378), (22, 3117189), (33, 2078126), (41, 1672638), (66, 1039063), (82, 836319), (123, 557546), (246, 278773), (451, 152058), (902, 76029), (1353, 50686), (2706, 25343)]