74418432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 226050048

約数和(自身を除く): 151631616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 256, 264, 276, 352, 368, 383, 384, 506, 528, 552, 704, 736, 759, 766, 768, 1012, 1056, 1104, 1149, 1408, 1472, 1518, 1532, 2024, 2112, 2208, 2298, 2816, 2944, 3036, 3064, 4048, 4213, 4224, 4416, 4596, 5888, 6072, 6128, 8096, 8426, 8448, 8809, 8832, 9192, 12144, 12256, 12639, 16192, 16852, 17618, 17664, 18384, 24288, 24512, 25278, 26427, 32384, 33704, 35236, 36768, 48576, 49024, 50556, 52854, 64768, 67408, 70472, 73536, 96899, 97152, 98048, 101112, 105708, 134816, 140944, 147072, 193798, 194304, 202224, 211416, 269632, 281888, 290697, 294144, 387596, 404448, 422832, 539264, 563776, 581394, 775192, 808896, 845664, 1078528, 1127552, 1162788, 1550384, 1617792, 1691328, 2255104, 2325576, 3100768, 3235584, 3382656, 4651152, 6201536, 6765312, 9302304, 12403072, 18604608, 24806144, 37209216, 74418432]

約数ペア:

[(1, 74418432), (2, 37209216), (3, 24806144), (4, 18604608), (6, 12403072), (8, 9302304), (11, 6765312), (12, 6201536), (16, 4651152), (22, 3382656), (23, 3235584), (24, 3100768), (32, 2325576), (33, 2255104), (44, 1691328), (46, 1617792), (48, 1550384), (64, 1162788), (66, 1127552), (69, 1078528), (88, 845664), (92, 808896), (96, 775192), (128, 581394), (132, 563776), (138, 539264), (176, 422832), (184, 404448), (192, 387596), (253, 294144), (256, 290697), (264, 281888), (276, 269632), (352, 211416), (368, 202224), (383, 194304), (384, 193798), (506, 147072), (528, 140944), (552, 134816), (704, 105708), (736, 101112), (759, 98048), (766, 97152), (768, 96899), (1012, 73536), (1056, 70472), (1104, 67408), (1149, 64768), (1408, 52854), (1472, 50556), (1518, 49024), (1532, 48576), (2024, 36768), (2112, 35236), (2208, 33704), (2298, 32384), (2816, 26427), (2944, 25278), (3036, 24512), (3064, 24288), (4048, 18384), (4213, 17664), (4224, 17618), (4416, 16852), (4596, 16192), (5888, 12639), (6072, 12256), (6128, 12144), (8096, 9192), (8426, 8832), (8448, 8809)]