3142688

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 6735960

約数和(自身を除く): 3593272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 109, 136, 212, 218, 272, 424, 436, 544, 848, 872, 901, 1696, 1744, 1802, 1853, 3488, 3604, 3706, 5777, 7208, 7412, 11554, 14416, 14824, 23108, 28832, 29648, 46216, 59296, 92432, 98209, 184864, 196418, 392836, 785672, 1571344, 3142688]

約数ペア:

[(1, 3142688), (2, 1571344), (4, 785672), (8, 392836), (16, 196418), (17, 184864), (32, 98209), (34, 92432), (53, 59296), (68, 46216), (106, 29648), (109, 28832), (136, 23108), (212, 14824), (218, 14416), (272, 11554), (424, 7412), (436, 7208), (544, 5777), (848, 3706), (872, 3604), (901, 3488), (1696, 1853), (1744, 1802)]