70763792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 161186112

約数和(自身を除く): 90422320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 67, 68, 88, 134, 136, 176, 187, 268, 272, 353, 374, 536, 706, 737, 748, 1072, 1139, 1412, 1474, 1496, 2278, 2824, 2948, 2992, 3883, 4556, 5648, 5896, 6001, 7766, 9112, 11792, 12002, 12529, 15532, 18224, 23651, 24004, 25058, 31064, 47302, 48008, 50116, 62128, 66011, 94604, 96016, 100232, 132022, 189208, 200464, 260161, 264044, 378416, 402067, 520322, 528088, 804134, 1040644, 1056176, 1608268, 2081288, 3216536, 4162576, 4422737, 6433072, 8845474, 17690948, 35381896, 70763792]

約数ペア:

[(1, 70763792), (2, 35381896), (4, 17690948), (8, 8845474), (11, 6433072), (16, 4422737), (17, 4162576), (22, 3216536), (34, 2081288), (44, 1608268), (67, 1056176), (68, 1040644), (88, 804134), (134, 528088), (136, 520322), (176, 402067), (187, 378416), (268, 264044), (272, 260161), (353, 200464), (374, 189208), (536, 132022), (706, 100232), (737, 96016), (748, 94604), (1072, 66011), (1139, 62128), (1412, 50116), (1474, 48008), (1496, 47302), (2278, 31064), (2824, 25058), (2948, 24004), (2992, 23651), (3883, 18224), (4556, 15532), (5648, 12529), (5896, 12002), (6001, 11792), (7766, 9112)]