67211472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 80

約数和(自身を含む): 189844992

約数和(自身を除く): 122633520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 2657, 3162, 4216, 5314, 6324, 7971, 8432, 10628, 12648, 15942, 21256, 25296, 31884, 42512, 45169, 63768, 82367, 90338, 127536, 135507, 164734, 180676, 247101, 271014, 329468, 361352, 494202, 542028, 658936, 722704, 988404, 1084056, 1317872, 1400239, 1976808, 2168112, 2800478, 3953616, 4200717, 5600956, 8401434, 11201912, 16802868, 22403824, 33605736, 67211472]

約数ペア:

[(1, 67211472), (2, 33605736), (3, 22403824), (4, 16802868), (6, 11201912), (8, 8401434), (12, 5600956), (16, 4200717), (17, 3953616), (24, 2800478), (31, 2168112), (34, 1976808), (48, 1400239), (51, 1317872), (62, 1084056), (68, 988404), (93, 722704), (102, 658936), (124, 542028), (136, 494202), (186, 361352), (204, 329468), (248, 271014), (272, 247101), (372, 180676), (408, 164734), (496, 135507), (527, 127536), (744, 90338), (816, 82367), (1054, 63768), (1488, 45169), (1581, 42512), (2108, 31884), (2657, 25296), (3162, 21256), (4216, 15942), (5314, 12648), (6324, 10628), (7971, 8432)]