40912278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 92759040

約数和(自身を除く): 51846762

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 109, 121, 141, 218, 242, 282, 327, 363, 517, 654, 726, 1034, 1199, 1331, 1551, 2398, 2662, 3102, 3597, 3993, 5123, 5687, 7194, 7986, 10246, 11374, 13189, 15369, 17061, 26378, 30738, 34122, 39567, 56353, 62557, 79134, 112706, 125114, 145079, 169059, 187671, 290158, 338118, 375342, 435237, 619883, 870474, 1239766, 1859649, 3719298, 6818713, 13637426, 20456139, 40912278]

約数ペア:

[(1, 40912278), (2, 20456139), (3, 13637426), (6, 6818713), (11, 3719298), (22, 1859649), (33, 1239766), (47, 870474), (66, 619883), (94, 435237), (109, 375342), (121, 338118), (141, 290158), (218, 187671), (242, 169059), (282, 145079), (327, 125114), (363, 112706), (517, 79134), (654, 62557), (726, 56353), (1034, 39567), (1199, 34122), (1331, 30738), (1551, 26378), (2398, 17061), (2662, 15369), (3102, 13189), (3597, 11374), (3993, 10246), (5123, 7986), (5687, 7194)]