47003904

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:932

約数の個数: 108

約数和(自身を含む): 141575616

約数和(自身を除く): 94571712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 887, 1104, 1152, 1472, 1656, 1774, 2208, 2304, 2661, 2944, 3312, 3548, 4416, 5322, 5888, 6624, 7096, 7983, 8832, 10644, 13248, 14192, 15966, 17664, 20401, 21288, 26496, 28384, 31932, 40802, 42576, 52992, 56768, 61203, 63864, 81604, 85152, 113536, 122406, 127728, 163208, 170304, 183609, 227072, 244812, 255456, 326416, 340608, 367218, 489624, 510912, 652832, 681216, 734436, 979248, 1021824, 1305664, 1468872, 1958496, 2043648, 2611328, 2937744, 3916992, 5222656, 5875488, 7833984, 11750976, 15667968, 23501952, 47003904]

約数ペア:

[(1, 47003904), (2, 23501952), (3, 15667968), (4, 11750976), (6, 7833984), (8, 5875488), (9, 5222656), (12, 3916992), (16, 2937744), (18, 2611328), (23, 2043648), (24, 1958496), (32, 1468872), (36, 1305664), (46, 1021824), (48, 979248), (64, 734436), (69, 681216), (72, 652832), (92, 510912), (96, 489624), (128, 367218), (138, 340608), (144, 326416), (184, 255456), (192, 244812), (207, 227072), (256, 183609), (276, 170304), (288, 163208), (368, 127728), (384, 122406), (414, 113536), (552, 85152), (576, 81604), (736, 63864), (768, 61203), (828, 56768), (887, 52992), (1104, 42576), (1152, 40802), (1472, 31932), (1656, 28384), (1774, 26496), (2208, 21288), (2304, 20401), (2661, 17664), (2944, 15966), (3312, 14192), (3548, 13248), (4416, 10644), (5322, 8832), (5888, 7983), (6624, 7096)]