78063232

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 171531360

約数和(自身を除く): 93468128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 832, 1091, 1118, 1376, 1664, 2182, 2236, 2752, 4364, 4472, 5504, 8728, 8944, 14183, 17456, 17888, 28366, 34912, 35776, 46913, 56732, 69824, 71552, 93826, 113464, 139648, 187652, 226928, 375304, 453856, 609869, 750608, 907712, 1219738, 1501216, 1815424, 2439476, 3002432, 4878952, 6004864, 9757904, 19515808, 39031616, 78063232]

約数ペア:

[(1, 78063232), (2, 39031616), (4, 19515808), (8, 9757904), (13, 6004864), (16, 4878952), (26, 3002432), (32, 2439476), (43, 1815424), (52, 1501216), (64, 1219738), (86, 907712), (104, 750608), (128, 609869), (172, 453856), (208, 375304), (344, 226928), (416, 187652), (559, 139648), (688, 113464), (832, 93826), (1091, 71552), (1118, 69824), (1376, 56732), (1664, 46913), (2182, 35776), (2236, 34912), (2752, 28366), (4364, 17888), (4472, 17456), (5504, 14183), (8728, 8944)]