80335296

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:890

約数の個数: 84

約数和(自身を含む): 231707944

約数和(自身を除く): 151372648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 288, 422, 576, 633, 661, 844, 1266, 1322, 1688, 1899, 1983, 2532, 2644, 3376, 3798, 3966, 5064, 5288, 5949, 6752, 7596, 7932, 10128, 10576, 11898, 13504, 15192, 15864, 20256, 21152, 23796, 30384, 31728, 40512, 42304, 47592, 60768, 63456, 95184, 121536, 126912, 139471, 190368, 278942, 380736, 418413, 557884, 836826, 1115768, 1255239, 1673652, 2231536, 2510478, 3347304, 4463072, 5020956, 6694608, 8926144, 10041912, 13389216, 20083824, 26778432, 40167648, 80335296]

約数ペア:

[(1, 80335296), (2, 40167648), (3, 26778432), (4, 20083824), (6, 13389216), (8, 10041912), (9, 8926144), (12, 6694608), (16, 5020956), (18, 4463072), (24, 3347304), (32, 2510478), (36, 2231536), (48, 1673652), (64, 1255239), (72, 1115768), (96, 836826), (144, 557884), (192, 418413), (211, 380736), (288, 278942), (422, 190368), (576, 139471), (633, 126912), (661, 121536), (844, 95184), (1266, 63456), (1322, 60768), (1688, 47592), (1899, 42304), (1983, 40512), (2532, 31728), (2644, 30384), (3376, 23796), (3798, 21152), (3966, 20256), (5064, 15864), (5288, 15192), (5949, 13504), (6752, 11898), (7596, 10576), (7932, 10128)]