29705656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 57050640

約数和(自身を除く): 27344984

約数列:

[1, 2, 4, 8, 67, 134, 157, 268, 314, 353, 536, 628, 706, 1256, 1412, 2824, 10519, 21038, 23651, 42076, 47302, 55421, 84152, 94604, 110842, 189208, 221684, 443368, 3713207, 7426414, 14852828, 29705656]

約数ペア:

[(1, 29705656), (2, 14852828), (4, 7426414), (8, 3713207), (67, 443368), (134, 221684), (157, 189208), (268, 110842), (314, 94604), (353, 84152), (536, 55421), (628, 47302), (706, 42076), (1256, 23651), (1412, 21038), (2824, 10519)]