76700416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 173699120

約数和(自身を除く): 96998704

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1213, 1216, 1664, 1976, 2426, 2432, 3328, 3952, 4852, 4864, 7904, 9704, 15769, 15808, 19408, 23047, 31538, 31616, 38816, 46094, 63076, 63232, 77632, 92188, 126152, 155264, 184376, 252304, 299611, 310528, 368752, 504608, 599222, 737504, 1009216, 1198444, 1475008, 2018432, 2396888, 2950016, 4036864, 4793776, 5900032, 9587552, 19175104, 38350208, 76700416]

約数ペア:

[(1, 76700416), (2, 38350208), (4, 19175104), (8, 9587552), (13, 5900032), (16, 4793776), (19, 4036864), (26, 2950016), (32, 2396888), (38, 2018432), (52, 1475008), (64, 1198444), (76, 1009216), (104, 737504), (128, 599222), (152, 504608), (208, 368752), (247, 310528), (256, 299611), (304, 252304), (416, 184376), (494, 155264), (608, 126152), (832, 92188), (988, 77632), (1213, 63232), (1216, 63076), (1664, 46094), (1976, 38816), (2426, 31616), (2432, 31538), (3328, 23047), (3952, 19408), (4852, 15808), (4864, 15769), (7904, 9704)]