65027274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26893}}^1$

素因数の和:26942

約数の個数: 32

約数和(自身を含む): 144582144

約数和(自身を除く): 79554870

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 26893, 53786, 80679, 161358, 349609, 699218, 833683, 1048827, 1667366, 2097654, 2501049, 5002098, 10837879, 21675758, 32513637, 65027274]

約数ペア:

[(1, 65027274), (2, 32513637), (3, 21675758), (6, 10837879), (13, 5002098), (26, 2501049), (31, 2097654), (39, 1667366), (62, 1048827), (78, 833683), (93, 699218), (186, 349609), (403, 161358), (806, 80679), (1209, 53786), (2418, 26893)]