84911456

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 204664320

約数和(自身を除く): 119752864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 71, 76, 112, 133, 142, 152, 224, 266, 281, 284, 304, 497, 532, 562, 568, 608, 994, 1064, 1124, 1136, 1349, 1967, 1988, 2128, 2248, 2272, 2698, 3934, 3976, 4256, 4496, 5339, 5396, 7868, 7952, 8992, 9443, 10678, 10792, 15736, 15904, 18886, 19951, 21356, 21584, 31472, 37373, 37772, 39902, 42712, 43168, 62944, 74746, 75544, 79804, 85424, 139657, 149492, 151088, 159608, 170848, 279314, 298984, 302176, 319216, 379069, 558628, 597968, 638432, 758138, 1117256, 1195936, 1516276, 2234512, 2653483, 3032552, 4469024, 5306966, 6065104, 10613932, 12130208, 21227864, 42455728, 84911456]

約数ペア:

[(1, 84911456), (2, 42455728), (4, 21227864), (7, 12130208), (8, 10613932), (14, 6065104), (16, 5306966), (19, 4469024), (28, 3032552), (32, 2653483), (38, 2234512), (56, 1516276), (71, 1195936), (76, 1117256), (112, 758138), (133, 638432), (142, 597968), (152, 558628), (224, 379069), (266, 319216), (281, 302176), (284, 298984), (304, 279314), (497, 170848), (532, 159608), (562, 151088), (568, 149492), (608, 139657), (994, 85424), (1064, 79804), (1124, 75544), (1136, 74746), (1349, 62944), (1967, 43168), (1988, 42712), (2128, 39902), (2248, 37772), (2272, 37373), (2698, 31472), (3934, 21584), (3976, 21356), (4256, 19951), (4496, 18886), (5339, 15904), (5396, 15736), (7868, 10792), (7952, 10678), (8992, 9443)]