70883744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 148667400

約数和(自身を除く): 77783656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 229, 272, 458, 544, 569, 916, 1138, 1832, 2276, 3664, 3893, 4552, 7328, 7786, 9104, 9673, 15572, 18208, 19346, 31144, 38692, 62288, 77384, 124576, 130301, 154768, 260602, 309536, 521204, 1042408, 2084816, 2215117, 4169632, 4430234, 8860468, 17720936, 35441872, 70883744]

約数ペア:

[(1, 70883744), (2, 35441872), (4, 17720936), (8, 8860468), (16, 4430234), (17, 4169632), (32, 2215117), (34, 2084816), (68, 1042408), (136, 521204), (229, 309536), (272, 260602), (458, 154768), (544, 130301), (569, 124576), (916, 77384), (1138, 62288), (1832, 38692), (2276, 31144), (3664, 19346), (3893, 18208), (4552, 15572), (7328, 9673), (7786, 9104)]