42776828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 84460320

約数和(自身を除く): 41683492

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 113, 226, 293, 323, 452, 586, 646, 1172, 1292, 1921, 2147, 3842, 4294, 4981, 5567, 7684, 8588, 9962, 11134, 19924, 22268, 33109, 36499, 66218, 72998, 94639, 132436, 145996, 189278, 378556, 562853, 629071, 1125706, 1258142, 2251412, 2516284, 10694207, 21388414, 42776828]

約数ペア:

[(1, 42776828), (2, 21388414), (4, 10694207), (17, 2516284), (19, 2251412), (34, 1258142), (38, 1125706), (68, 629071), (76, 562853), (113, 378556), (226, 189278), (293, 145996), (323, 132436), (452, 94639), (586, 72998), (646, 66218), (1172, 36499), (1292, 33109), (1921, 22268), (2147, 19924), (3842, 11134), (4294, 9962), (4981, 8588), (5567, 7684)]