40947594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 50290806

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 109, 127, 174, 218, 254, 327, 381, 493, 654, 762, 986, 1479, 1853, 2159, 2958, 3161, 3683, 3706, 4318, 5559, 6322, 6477, 7366, 9483, 11049, 11118, 12954, 13843, 18966, 22098, 27686, 41529, 53737, 62611, 83058, 107474, 125222, 161211, 187833, 235331, 322422, 375666, 401447, 470662, 705993, 802894, 1204341, 1411986, 2408682, 6824599, 13649198, 20473797, 40947594]

約数ペア:

[(1, 40947594), (2, 20473797), (3, 13649198), (6, 6824599), (17, 2408682), (29, 1411986), (34, 1204341), (51, 802894), (58, 705993), (87, 470662), (102, 401447), (109, 375666), (127, 322422), (174, 235331), (218, 187833), (254, 161211), (327, 125222), (381, 107474), (493, 83058), (654, 62611), (762, 53737), (986, 41529), (1479, 27686), (1853, 22098), (2159, 18966), (2958, 13843), (3161, 12954), (3683, 11118), (3706, 11049), (4318, 9483), (5559, 7366), (6322, 6477)]