7465856

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 16303680

約数和(自身を除く): 8837824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 73, 94, 128, 136, 146, 188, 272, 292, 376, 544, 584, 752, 799, 1088, 1168, 1241, 1504, 1598, 2176, 2336, 2482, 3008, 3196, 3431, 4672, 4964, 6016, 6392, 6862, 9344, 9928, 12784, 13724, 19856, 25568, 27448, 39712, 51136, 54896, 58327, 79424, 102272, 109792, 116654, 158848, 219584, 233308, 439168, 466616, 933232, 1866464, 3732928, 7465856]

約数ペア:

[(1, 7465856), (2, 3732928), (4, 1866464), (8, 933232), (16, 466616), (17, 439168), (32, 233308), (34, 219584), (47, 158848), (64, 116654), (68, 109792), (73, 102272), (94, 79424), (128, 58327), (136, 54896), (146, 51136), (188, 39712), (272, 27448), (292, 25568), (376, 19856), (544, 13724), (584, 12784), (752, 9928), (799, 9344), (1088, 6862), (1168, 6392), (1241, 6016), (1504, 4964), (1598, 4672), (2176, 3431), (2336, 3196), (2482, 3008)]