66670272

素因数分解:

$2^6\times 3^2\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:710

約数の個数: 84

約数和(自身を含む): 192242440

約数和(自身を除く): 125572168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 283, 288, 409, 566, 576, 818, 849, 1132, 1227, 1636, 1698, 2264, 2454, 2547, 3272, 3396, 3681, 4528, 4908, 5094, 6544, 6792, 7362, 9056, 9816, 10188, 13088, 13584, 14724, 18112, 19632, 20376, 26176, 27168, 29448, 39264, 40752, 54336, 58896, 78528, 81504, 115747, 117792, 163008, 231494, 235584, 347241, 462988, 694482, 925976, 1041723, 1388964, 1851952, 2083446, 2777928, 3703904, 4166892, 5555856, 7407808, 8333784, 11111712, 16667568, 22223424, 33335136, 66670272]

約数ペア:

[(1, 66670272), (2, 33335136), (3, 22223424), (4, 16667568), (6, 11111712), (8, 8333784), (9, 7407808), (12, 5555856), (16, 4166892), (18, 3703904), (24, 2777928), (32, 2083446), (36, 1851952), (48, 1388964), (64, 1041723), (72, 925976), (96, 694482), (144, 462988), (192, 347241), (283, 235584), (288, 231494), (409, 163008), (566, 117792), (576, 115747), (818, 81504), (849, 78528), (1132, 58896), (1227, 54336), (1636, 40752), (1698, 39264), (2264, 29448), (2454, 27168), (2547, 26176), (3272, 20376), (3396, 19632), (3681, 18112), (4528, 14724), (4908, 13584), (5094, 13088), (6544, 10188), (6792, 9816), (7362, 9056)]