57408282

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 71377830

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 321, 369, 642, 727, 738, 963, 1454, 1926, 2181, 4362, 4387, 6543, 8774, 13086, 13161, 26322, 29807, 39483, 59614, 77789, 78966, 89421, 155578, 178842, 233367, 268263, 466734, 536526, 700101, 1400202, 3189349, 6378698, 9568047, 19136094, 28704141, 57408282]

約数ペア:

[(1, 57408282), (2, 28704141), (3, 19136094), (6, 9568047), (9, 6378698), (18, 3189349), (41, 1400202), (82, 700101), (107, 536526), (123, 466734), (214, 268263), (246, 233367), (321, 178842), (369, 155578), (642, 89421), (727, 78966), (738, 77789), (963, 59614), (1454, 39483), (1926, 29807), (2181, 26322), (4362, 13161), (4387, 13086), (6543, 8774)]