8649264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 24498432

約数和(自身を除く): 15849168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 167, 208, 249, 312, 332, 334, 498, 501, 624, 664, 668, 996, 1002, 1079, 1328, 1336, 1992, 2004, 2158, 2171, 2672, 3237, 3984, 4008, 4316, 4342, 6474, 6513, 8016, 8632, 8684, 12948, 13026, 13861, 17264, 17368, 25896, 26052, 27722, 34736, 41583, 51792, 52104, 55444, 83166, 104208, 110888, 166332, 180193, 221776, 332664, 360386, 540579, 665328, 720772, 1081158, 1441544, 2162316, 2883088, 4324632, 8649264]

約数ペア:

[(1, 8649264), (2, 4324632), (3, 2883088), (4, 2162316), (6, 1441544), (8, 1081158), (12, 720772), (13, 665328), (16, 540579), (24, 360386), (26, 332664), (39, 221776), (48, 180193), (52, 166332), (78, 110888), (83, 104208), (104, 83166), (156, 55444), (166, 52104), (167, 51792), (208, 41583), (249, 34736), (312, 27722), (332, 26052), (334, 25896), (498, 17368), (501, 17264), (624, 13861), (664, 13026), (668, 12948), (996, 8684), (1002, 8632), (1079, 8016), (1328, 6513), (1336, 6474), (1992, 4342), (2004, 4316), (2158, 4008), (2171, 3984), (2672, 3237)]