939476868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{8669}}^1$

素因数の和:9508

約数の個数: 48

約数和(自身を含む): 2394584640

約数和(自身を除く): 1455107772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 821, 1642, 2463, 3284, 4926, 8669, 9031, 9852, 17338, 18062, 26007, 27093, 34676, 36124, 52014, 54186, 95359, 104028, 108372, 190718, 286077, 381436, 572154, 1144308, 7117249, 14234498, 21351747, 28468996, 42703494, 78289739, 85406988, 156579478, 234869217, 313158956, 469738434, 939476868]

約数ペア:

[(1, 939476868), (2, 469738434), (3, 313158956), (4, 234869217), (6, 156579478), (11, 85406988), (12, 78289739), (22, 42703494), (33, 28468996), (44, 21351747), (66, 14234498), (132, 7117249), (821, 1144308), (1642, 572154), (2463, 381436), (3284, 286077), (4926, 190718), (8669, 108372), (9031, 104028), (9852, 95359), (17338, 54186), (18062, 52014), (26007, 36124), (27093, 34676)]