56556931494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{36643}}^1\times {\mathrm{36749}}^1$

素因数の和:73404

約数の個数: 32

約数和(自身を含む): 129280032000

約数和(自身を除く): 72723100506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 36643, 36749, 73286, 73498, 109929, 110247, 219858, 220494, 256501, 257243, 513002, 514486, 769503, 771729, 1539006, 1543458, 1346593607, 2693187214, 4039780821, 8079561642, 9426155249, 18852310498, 28278465747, 56556931494]

約数ペア:

[(1, 56556931494), (2, 28278465747), (3, 18852310498), (6, 9426155249), (7, 8079561642), (14, 4039780821), (21, 2693187214), (42, 1346593607), (36643, 1543458), (36749, 1539006), (73286, 771729), (73498, 769503), (109929, 514486), (110247, 513002), (219858, 257243), (220494, 256501)]