73999232

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 161274240

約数和(自身を除く): 87275008

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1097, 1984, 2108, 2176, 2194, 3968, 4216, 4388, 8432, 8776, 16864, 17552, 18649, 33728, 34007, 35104, 37298, 67456, 68014, 70208, 74596, 136028, 140416, 149192, 272056, 298384, 544112, 578119, 596768, 1088224, 1156238, 1193536, 2176448, 2312476, 2387072, 4352896, 4624952, 9249904, 18499808, 36999616, 73999232]

約数ペア:

[(1, 73999232), (2, 36999616), (4, 18499808), (8, 9249904), (16, 4624952), (17, 4352896), (31, 2387072), (32, 2312476), (34, 2176448), (62, 1193536), (64, 1156238), (68, 1088224), (124, 596768), (128, 578119), (136, 544112), (248, 298384), (272, 272056), (496, 149192), (527, 140416), (544, 136028), (992, 74596), (1054, 70208), (1088, 68014), (1097, 67456), (1984, 37298), (2108, 35104), (2176, 34007), (2194, 33728), (3968, 18649), (4216, 17552), (4388, 16864), (8432, 8776)]