64629504

素因数分解:

$2^8\times 3^2\times {\mathrm{28051}}^1$

素因数の和:28073

約数の個数: 54

約数和(自身を含む): 186349436

約数和(自身を除く): 121719932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 28051, 56102, 84153, 112204, 168306, 224408, 252459, 336612, 448816, 504918, 673224, 897632, 1009836, 1346448, 1795264, 2019672, 2692896, 3590528, 4039344, 5385792, 7181056, 8078688, 10771584, 16157376, 21543168, 32314752, 64629504]

約数ペア:

[(1, 64629504), (2, 32314752), (3, 21543168), (4, 16157376), (6, 10771584), (8, 8078688), (9, 7181056), (12, 5385792), (16, 4039344), (18, 3590528), (24, 2692896), (32, 2019672), (36, 1795264), (48, 1346448), (64, 1009836), (72, 897632), (96, 673224), (128, 504918), (144, 448816), (192, 336612), (256, 252459), (288, 224408), (384, 168306), (576, 112204), (768, 84153), (1152, 56102), (2304, 28051)]