67216866

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{929}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 72059934

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 389, 778, 929, 1167, 1858, 2334, 2787, 5574, 12059, 24118, 28799, 36177, 57598, 72354, 86397, 172794, 361381, 722762, 1084143, 2168286, 11202811, 22405622, 33608433, 67216866]

約数ペア:

[(1, 67216866), (2, 33608433), (3, 22405622), (6, 11202811), (31, 2168286), (62, 1084143), (93, 722762), (186, 361381), (389, 172794), (778, 86397), (929, 72354), (1167, 57598), (1858, 36177), (2334, 28799), (2787, 24118), (5574, 12059)]