858216192

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{15739}}^1$

素因数の和:15829

約数の個数: 72

約数和(自身を含む): 2316424320

約数和(自身を除く): 1458208128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 15739, 18176, 27264, 31478, 47217, 54528, 62956, 94434, 125912, 188868, 251824, 377736, 503648, 755472, 1007296, 1117469, 1510944, 2014592, 2234938, 3021888, 3352407, 4029184, 4469876, 6043776, 6704814, 8939752, 12087552, 13409628, 17879504, 26819256, 35759008, 53638512, 71518016, 107277024, 143036032, 214554048, 286072064, 429108096, 858216192]

約数ペア:

[(1, 858216192), (2, 429108096), (3, 286072064), (4, 214554048), (6, 143036032), (8, 107277024), (12, 71518016), (16, 53638512), (24, 35759008), (32, 26819256), (48, 17879504), (64, 13409628), (71, 12087552), (96, 8939752), (128, 6704814), (142, 6043776), (192, 4469876), (213, 4029184), (256, 3352407), (284, 3021888), (384, 2234938), (426, 2014592), (568, 1510944), (768, 1117469), (852, 1007296), (1136, 755472), (1704, 503648), (2272, 377736), (3408, 251824), (4544, 188868), (6816, 125912), (9088, 94434), (13632, 62956), (15739, 54528), (18176, 47217), (27264, 31478)]