66911274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 153597600

約数和(自身を除く): 86686326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 342, 358, 537, 1074, 1093, 1611, 2186, 3222, 3279, 3401, 6558, 6802, 9837, 10203, 19674, 20406, 20767, 30609, 41534, 61218, 62301, 124602, 186903, 195647, 373806, 391294, 586941, 1173882, 1760823, 3521646, 3717293, 7434586, 11151879, 22303758, 33455637, 66911274]

約数ペア:

[(1, 66911274), (2, 33455637), (3, 22303758), (6, 11151879), (9, 7434586), (18, 3717293), (19, 3521646), (38, 1760823), (57, 1173882), (114, 586941), (171, 391294), (179, 373806), (342, 195647), (358, 186903), (537, 124602), (1074, 62301), (1093, 61218), (1611, 41534), (2186, 30609), (3222, 20767), (3279, 20406), (3401, 19674), (6558, 10203), (6802, 9837)]