86169538

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 163175040

約数和(自身を除く): 77005502

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 239, 283, 478, 566, 637, 1274, 1673, 1981, 3107, 3346, 3679, 3962, 6214, 7358, 11711, 13867, 21749, 23422, 25753, 27734, 43498, 51506, 67637, 135274, 152243, 180271, 304486, 360542, 473459, 879281, 946918, 1758562, 3314213, 6154967, 6628426, 12309934, 43084769, 86169538]

約数ペア:

[(1, 86169538), (2, 43084769), (7, 12309934), (13, 6628426), (14, 6154967), (26, 3314213), (49, 1758562), (91, 946918), (98, 879281), (182, 473459), (239, 360542), (283, 304486), (478, 180271), (566, 152243), (637, 135274), (1274, 67637), (1673, 51506), (1981, 43498), (3107, 27734), (3346, 25753), (3679, 23422), (3962, 21749), (6214, 13867), (7358, 11711)]