64883152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 133759296

約数和(自身を除く): 68876144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 263, 272, 526, 907, 1052, 1814, 2104, 3628, 4208, 4471, 7256, 8942, 14512, 15419, 17884, 30838, 35768, 61676, 71536, 123352, 238541, 246704, 477082, 954164, 1908328, 3816656, 4055197, 8110394, 16220788, 32441576, 64883152]

約数ペア:

[(1, 64883152), (2, 32441576), (4, 16220788), (8, 8110394), (16, 4055197), (17, 3816656), (34, 1908328), (68, 954164), (136, 477082), (263, 246704), (272, 238541), (526, 123352), (907, 71536), (1052, 61676), (1814, 35768), (2104, 30838), (3628, 17884), (4208, 15419), (4471, 14512), (7256, 8942)]