64538304

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2141}}^1$

素因数の和:2313

約数の個数: 56

約数和(自身を含む): 171925488

約数和(自身を除く): 107387184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2141, 2512, 3768, 4282, 5024, 6423, 7536, 8564, 10048, 12846, 15072, 17128, 25692, 30144, 34256, 51384, 68512, 102768, 137024, 205536, 336137, 411072, 672274, 1008411, 1344548, 2016822, 2689096, 4033644, 5378192, 8067288, 10756384, 16134576, 21512768, 32269152, 64538304]

約数ペア:

[(1, 64538304), (2, 32269152), (3, 21512768), (4, 16134576), (6, 10756384), (8, 8067288), (12, 5378192), (16, 4033644), (24, 2689096), (32, 2016822), (48, 1344548), (64, 1008411), (96, 672274), (157, 411072), (192, 336137), (314, 205536), (471, 137024), (628, 102768), (942, 68512), (1256, 51384), (1884, 34256), (2141, 30144), (2512, 25692), (3768, 17128), (4282, 15072), (5024, 12846), (6423, 10048), (7536, 8564)]