3149896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 6998400

約数和(自身を除く): 3848504

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 53, 68, 76, 92, 106, 136, 152, 184, 212, 323, 391, 424, 437, 646, 782, 874, 901, 1007, 1219, 1292, 1564, 1748, 1802, 2014, 2438, 2584, 3128, 3496, 3604, 4028, 4876, 7208, 7429, 8056, 9752, 14858, 17119, 20723, 23161, 29716, 34238, 41446, 46322, 59432, 68476, 82892, 92644, 136952, 165784, 185288, 393737, 787474, 1574948, 3149896]

約数ペア:

[(1, 3149896), (2, 1574948), (4, 787474), (8, 393737), (17, 185288), (19, 165784), (23, 136952), (34, 92644), (38, 82892), (46, 68476), (53, 59432), (68, 46322), (76, 41446), (92, 34238), (106, 29716), (136, 23161), (152, 20723), (184, 17119), (212, 14858), (323, 9752), (391, 8056), (424, 7429), (437, 7208), (646, 4876), (782, 4028), (874, 3604), (901, 3496), (1007, 3128), (1219, 2584), (1292, 2438), (1564, 2014), (1748, 1802)]