67358356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4421}}^1$

素因数の和:4731

約数の個数: 24

約数和(自身を含む): 127406664

約数和(自身を除く): 60048308

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 4421, 7618, 8842, 15236, 17684, 57473, 114946, 229892, 1295353, 2590706, 5181412, 16839589, 33679178, 67358356]

約数ペア:

[(1, 67358356), (2, 33679178), (4, 16839589), (13, 5181412), (26, 2590706), (52, 1295353), (293, 229892), (586, 114946), (1172, 57473), (3809, 17684), (4421, 15236), (7618, 8842)]