65292656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28537}}^1$

素因数の和:28569

約数の個数: 40

約数和(自身を含む): 148625904

約数和(自身を除く): 83333248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 28537, 57074, 114148, 228296, 313907, 370981, 456592, 627814, 741962, 1255628, 1483924, 2511256, 2967848, 4080791, 5022512, 5935696, 8161582, 16323164, 32646328, 65292656]

約数ペア:

[(1, 65292656), (2, 32646328), (4, 16323164), (8, 8161582), (11, 5935696), (13, 5022512), (16, 4080791), (22, 2967848), (26, 2511256), (44, 1483924), (52, 1255628), (88, 741962), (104, 627814), (143, 456592), (176, 370981), (208, 313907), (286, 228296), (572, 114148), (1144, 57074), (2288, 28537)]