47219712

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 88

約数和(自身を含む): 132645600

約数和(自身を除く): 85425888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 809, 912, 1024, 1216, 1536, 1618, 1824, 2427, 2432, 3072, 3236, 3648, 4854, 4864, 6472, 7296, 9708, 9728, 12944, 14592, 15371, 19416, 19456, 25888, 29184, 30742, 38832, 46113, 51776, 58368, 61484, 77664, 92226, 103552, 122968, 155328, 184452, 207104, 245936, 310656, 368904, 414208, 491872, 621312, 737808, 828416, 983744, 1242624, 1475616, 1967488, 2485248, 2951232, 3934976, 5902464, 7869952, 11804928, 15739904, 23609856, 47219712]

約数ペア:

[(1, 47219712), (2, 23609856), (3, 15739904), (4, 11804928), (6, 7869952), (8, 5902464), (12, 3934976), (16, 2951232), (19, 2485248), (24, 1967488), (32, 1475616), (38, 1242624), (48, 983744), (57, 828416), (64, 737808), (76, 621312), (96, 491872), (114, 414208), (128, 368904), (152, 310656), (192, 245936), (228, 207104), (256, 184452), (304, 155328), (384, 122968), (456, 103552), (512, 92226), (608, 77664), (768, 61484), (809, 58368), (912, 51776), (1024, 46113), (1216, 38832), (1536, 30742), (1618, 29184), (1824, 25888), (2427, 19456), (2432, 19416), (3072, 15371), (3236, 14592), (3648, 12944), (4854, 9728), (4864, 9708), (6472, 7296)]