71238042

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{8297}}^1$

素因数の和:8364

約数の個数: 40

約数和(自身を含む): 162657396

約数和(自身を除く): 91419354

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8297, 8586, 16594, 24891, 49782, 74673, 149346, 224019, 439741, 448038, 672057, 879482, 1319223, 1344114, 2638446, 3957669, 7915338, 11873007, 23746014, 35619021, 71238042]

約数ペア:

[(1, 71238042), (2, 35619021), (3, 23746014), (6, 11873007), (9, 7915338), (18, 3957669), (27, 2638446), (53, 1344114), (54, 1319223), (81, 879482), (106, 672057), (159, 448038), (162, 439741), (318, 224019), (477, 149346), (954, 74673), (1431, 49782), (2862, 24891), (4293, 16594), (8297, 8586)]