73473792

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 227619840

約数和(自身を除く): 154146048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 173, 192, 224, 237, 256, 316, 336, 346, 384, 448, 474, 519, 553, 632, 672, 692, 768, 896, 948, 1038, 1106, 1211, 1264, 1344, 1384, 1659, 1792, 1896, 2076, 2212, 2422, 2528, 2688, 2768, 3318, 3633, 3792, 4152, 4424, 4844, 5056, 5376, 5536, 6636, 7266, 7584, 8304, 8848, 9688, 10112, 11072, 13272, 13667, 14532, 15168, 16608, 17696, 19376, 20224, 22144, 26544, 27334, 29064, 30336, 33216, 35392, 38752, 41001, 44288, 53088, 54668, 58128, 60672, 66432, 70784, 77504, 82002, 95669, 106176, 109336, 116256, 132864, 141568, 155008, 164004, 191338, 212352, 218672, 232512, 287007, 310016, 328008, 382676, 424704, 437344, 465024, 574014, 656016, 765352, 874688, 930048, 1148028, 1312032, 1530704, 1749376, 2296056, 2624064, 3061408, 3498752, 4592112, 5248128, 6122816, 9184224, 10496256, 12245632, 18368448, 24491264, 36736896, 73473792]

約数ペア:

[(1, 73473792), (2, 36736896), (3, 24491264), (4, 18368448), (6, 12245632), (7, 10496256), (8, 9184224), (12, 6122816), (14, 5248128), (16, 4592112), (21, 3498752), (24, 3061408), (28, 2624064), (32, 2296056), (42, 1749376), (48, 1530704), (56, 1312032), (64, 1148028), (79, 930048), (84, 874688), (96, 765352), (112, 656016), (128, 574014), (158, 465024), (168, 437344), (173, 424704), (192, 382676), (224, 328008), (237, 310016), (256, 287007), (316, 232512), (336, 218672), (346, 212352), (384, 191338), (448, 164004), (474, 155008), (519, 141568), (553, 132864), (632, 116256), (672, 109336), (692, 106176), (768, 95669), (896, 82002), (948, 77504), (1038, 70784), (1106, 66432), (1211, 60672), (1264, 58128), (1344, 54668), (1384, 53088), (1659, 44288), (1792, 41001), (1896, 38752), (2076, 35392), (2212, 33216), (2422, 30336), (2528, 29064), (2688, 27334), (2768, 26544), (3318, 22144), (3633, 20224), (3792, 19376), (4152, 17696), (4424, 16608), (4844, 15168), (5056, 14532), (5376, 13667), (5536, 13272), (6636, 11072), (7266, 10112), (7584, 9688), (8304, 8848)]