2748346376848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4229}}^1\times {\mathrm{766369}}^1$

素因数の和:770659

約数の個数: 40

約数和(自身を含む): 5426681297400

約数和(自身を除く): 2678334920552

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4229, 8458, 16916, 33832, 67664, 224137, 448274, 766369, 896548, 1532738, 1793096, 3065476, 3586192, 6130952, 12261904, 40617557, 81235114, 162470228, 324940456, 649880912, 3240974501, 6481949002, 12963898004, 25927796008, 51855592016, 171771648553, 343543297106, 687086594212, 1374173188424, 2748346376848]

約数ペア:

[(1, 2748346376848), (2, 1374173188424), (4, 687086594212), (8, 343543297106), (16, 171771648553), (53, 51855592016), (106, 25927796008), (212, 12963898004), (424, 6481949002), (848, 3240974501), (4229, 649880912), (8458, 324940456), (16916, 162470228), (33832, 81235114), (67664, 40617557), (224137, 12261904), (448274, 6130952), (766369, 3586192), (896548, 3065476), (1532738, 1793096)]