76274044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 171601920

約数和(自身を除く): 95327876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 188, 242, 308, 329, 479, 484, 517, 658, 847, 958, 1034, 1316, 1694, 1916, 2068, 3353, 3388, 3619, 5269, 5687, 6706, 7238, 10538, 11374, 13412, 14476, 21076, 22513, 22748, 36883, 39809, 45026, 57959, 73766, 79618, 90052, 115918, 147532, 157591, 159236, 231836, 247643, 315182, 405713, 495286, 630364, 811426, 990572, 1622852, 1733501, 2724073, 3467002, 5448146, 6934004, 10896292, 19068511, 38137022, 76274044]

約数ペア:

[(1, 76274044), (2, 38137022), (4, 19068511), (7, 10896292), (11, 6934004), (14, 5448146), (22, 3467002), (28, 2724073), (44, 1733501), (47, 1622852), (77, 990572), (94, 811426), (121, 630364), (154, 495286), (188, 405713), (242, 315182), (308, 247643), (329, 231836), (479, 159236), (484, 157591), (517, 147532), (658, 115918), (847, 90052), (958, 79618), (1034, 73766), (1316, 57959), (1694, 45026), (1916, 39809), (2068, 36883), (3353, 22748), (3388, 22513), (3619, 21076), (5269, 14476), (5687, 13412), (6706, 11374), (7238, 10538)]