726151734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47629}}^1$

素因数の和:47666

約数の個数: 72

約数和(自身を含む): 1976454480

約数和(自身を除く): 1250302746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 15246, 47629, 95258, 142887, 285774, 333403, 428661, 523919, 666806, 857322, 1000209, 1047838, 1571757, 2000418, 3000627, 3143514, 3667433, 4715271, 5763109, 6001254, 7334866, 9430542, 11002299, 11526218, 17289327, 22004598, 33006897, 34578654, 40341763, 51867981, 66013794, 80683526, 103735962, 121025289, 242050578, 363075867, 726151734]

約数ペア:

[(1, 726151734), (2, 363075867), (3, 242050578), (6, 121025289), (7, 103735962), (9, 80683526), (11, 66013794), (14, 51867981), (18, 40341763), (21, 34578654), (22, 33006897), (33, 22004598), (42, 17289327), (63, 11526218), (66, 11002299), (77, 9430542), (99, 7334866), (121, 6001254), (126, 5763109), (154, 4715271), (198, 3667433), (231, 3143514), (242, 3000627), (363, 2000418), (462, 1571757), (693, 1047838), (726, 1000209), (847, 857322), (1089, 666806), (1386, 523919), (1694, 428661), (2178, 333403), (2541, 285774), (5082, 142887), (7623, 95258), (15246, 47629)]