42782420522

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1\times {\mathrm{3181}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 65432102400

約数和(自身を除く): 22649681878

約数列:

[1, 2, 101, 139, 202, 278, 479, 958, 3181, 6362, 14039, 28078, 48379, 66581, 96758, 133162, 321281, 442159, 642562, 884318, 1523699, 3047398, 6724681, 13449362, 44658059, 89316118, 153893599, 211794161, 307787198, 423588322, 21391210261, 42782420522]

約数ペア:

[(1, 42782420522), (2, 21391210261), (101, 423588322), (139, 307787198), (202, 211794161), (278, 153893599), (479, 89316118), (958, 44658059), (3181, 13449362), (6362, 6724681), (14039, 3047398), (28078, 1523699), (48379, 884318), (66581, 642562), (96758, 442159), (133162, 321281)]