66255072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53089}}^1$

素因数の和:53115

約数の個数: 48

約数和(自身を含む): 187301520

約数和(自身を除く): 121046448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 53089, 106178, 159267, 212356, 318534, 424712, 637068, 690157, 849424, 1274136, 1380314, 1698848, 2070471, 2548272, 2760628, 4140942, 5096544, 5521256, 8281884, 11042512, 16563768, 22085024, 33127536, 66255072]

約数ペア:

[(1, 66255072), (2, 33127536), (3, 22085024), (4, 16563768), (6, 11042512), (8, 8281884), (12, 5521256), (13, 5096544), (16, 4140942), (24, 2760628), (26, 2548272), (32, 2070471), (39, 1698848), (48, 1380314), (52, 1274136), (78, 849424), (96, 690157), (104, 637068), (156, 424712), (208, 318534), (312, 212356), (416, 159267), (624, 106178), (1248, 53089)]