56748438

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{2351}}^1$

素因数の和:2514

約数の個数: 40

約数和(自身を含む): 128066400

約数和(自身を除く): 71317962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 894, 1341, 2351, 2682, 4023, 4702, 7053, 8046, 12069, 14106, 21159, 24138, 42318, 63477, 126954, 190431, 350299, 380862, 700598, 1050897, 2101794, 3152691, 6305382, 9458073, 18916146, 28374219, 56748438]

約数ペア:

[(1, 56748438), (2, 28374219), (3, 18916146), (6, 9458073), (9, 6305382), (18, 3152691), (27, 2101794), (54, 1050897), (81, 700598), (149, 380862), (162, 350299), (298, 190431), (447, 126954), (894, 63477), (1341, 42318), (2351, 24138), (2682, 21159), (4023, 14106), (4702, 12069), (7053, 8046)]