65884656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 181488384

約数和(自身を除く): 115603728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 263, 272, 307, 408, 526, 614, 789, 816, 921, 1052, 1228, 1578, 1842, 2104, 2456, 3156, 3684, 4208, 4471, 4912, 5219, 6312, 7368, 8942, 10438, 12624, 13413, 14736, 15657, 17884, 20876, 26826, 31314, 35768, 41752, 53652, 62628, 71536, 80741, 83504, 107304, 125256, 161482, 214608, 242223, 250512, 322964, 484446, 645928, 968892, 1291856, 1372597, 1937784, 2745194, 3875568, 4117791, 5490388, 8235582, 10980776, 16471164, 21961552, 32942328, 65884656]

約数ペア:

[(1, 65884656), (2, 32942328), (3, 21961552), (4, 16471164), (6, 10980776), (8, 8235582), (12, 5490388), (16, 4117791), (17, 3875568), (24, 2745194), (34, 1937784), (48, 1372597), (51, 1291856), (68, 968892), (102, 645928), (136, 484446), (204, 322964), (263, 250512), (272, 242223), (307, 214608), (408, 161482), (526, 125256), (614, 107304), (789, 83504), (816, 80741), (921, 71536), (1052, 62628), (1228, 53652), (1578, 41752), (1842, 35768), (2104, 31314), (2456, 26826), (3156, 20876), (3684, 17884), (4208, 15657), (4471, 14736), (4912, 13413), (5219, 12624), (6312, 10438), (7368, 8942)]