27909632

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 60

約数和(自身を含む): 59243976

約数和(自身を除く): 31334344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 151, 152, 256, 302, 304, 361, 512, 604, 608, 722, 1208, 1216, 1444, 2416, 2432, 2869, 2888, 4832, 4864, 5738, 5776, 9664, 9728, 11476, 11552, 19328, 22952, 23104, 38656, 45904, 46208, 54511, 77312, 91808, 92416, 109022, 183616, 184832, 218044, 367232, 436088, 734464, 872176, 1468928, 1744352, 3488704, 6977408, 13954816, 27909632]

約数ペア:

[(1, 27909632), (2, 13954816), (4, 6977408), (8, 3488704), (16, 1744352), (19, 1468928), (32, 872176), (38, 734464), (64, 436088), (76, 367232), (128, 218044), (151, 184832), (152, 183616), (256, 109022), (302, 92416), (304, 91808), (361, 77312), (512, 54511), (604, 46208), (608, 45904), (722, 38656), (1208, 23104), (1216, 22952), (1444, 19328), (2416, 11552), (2432, 11476), (2869, 9728), (2888, 9664), (4832, 5776), (4864, 5738)]