8758257144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{129361}}^1$

素因数の和:129421

約数の個数: 128

約数和(自身を含む): 27818004480

約数和(自身を除く): 19059747336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 22568, 33852, 67704, 129361, 258722, 388083, 517444, 776166, 905527, 1034888, 1552332, 1681693, 1811054, 2716581, 3104664, 3363386, 3622108, 4010191, 5045079, 5433162, 6726772, 7244216, 8020382, 10090158, 10866324, 11771851, 12030573, 13453544, 16040764, 20180316, 21732648, 23543702, 24061146, 28071337, 32081528, 35315553, 40360632, 47087404, 48122292, 52132483, 56142674, 70631106, 84214011, 94174808, 96244584, 104264966, 112285348, 141262212, 156397449, 168428022, 208529932, 224570696, 282524424, 312794898, 336856044, 364927381, 417059864, 625589796, 673712088, 729854762, 1094782143, 1251179592, 1459709524, 2189564286, 2919419048, 4379128572, 8758257144]

約数ペア:

[(1, 8758257144), (2, 4379128572), (3, 2919419048), (4, 2189564286), (6, 1459709524), (7, 1251179592), (8, 1094782143), (12, 729854762), (13, 673712088), (14, 625589796), (21, 417059864), (24, 364927381), (26, 336856044), (28, 312794898), (31, 282524424), (39, 224570696), (42, 208529932), (52, 168428022), (56, 156397449), (62, 141262212), (78, 112285348), (84, 104264966), (91, 96244584), (93, 94174808), (104, 84214011), (124, 70631106), (156, 56142674), (168, 52132483), (182, 48122292), (186, 47087404), (217, 40360632), (248, 35315553), (273, 32081528), (312, 28071337), (364, 24061146), (372, 23543702), (403, 21732648), (434, 20180316), (546, 16040764), (651, 13453544), (728, 12030573), (744, 11771851), (806, 10866324), (868, 10090158), (1092, 8020382), (1209, 7244216), (1302, 6726772), (1612, 5433162), (1736, 5045079), (2184, 4010191), (2418, 3622108), (2604, 3363386), (2821, 3104664), (3224, 2716581), (4836, 1811054), (5208, 1681693), (5642, 1552332), (8463, 1034888), (9672, 905527), (11284, 776166), (16926, 517444), (22568, 388083), (33852, 258722), (67704, 129361)]