6486948

素因数分解:

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

素因数の和:273

約数の個数: 72

約数和(自身を含む): 17978688

約数和(自身を除く): 11491740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 167, 234, 249, 332, 334, 468, 498, 501, 668, 747, 996, 1002, 1079, 1494, 1503, 2004, 2158, 2171, 2988, 3006, 3237, 4316, 4342, 6012, 6474, 6513, 8684, 9711, 12948, 13026, 13861, 19422, 19539, 26052, 27722, 38844, 39078, 41583, 55444, 78156, 83166, 124749, 166332, 180193, 249498, 360386, 498996, 540579, 720772, 1081158, 1621737, 2162316, 3243474, 6486948]

約数ペア:

[(1, 6486948), (2, 3243474), (3, 2162316), (4, 1621737), (6, 1081158), (9, 720772), (12, 540579), (13, 498996), (18, 360386), (26, 249498), (36, 180193), (39, 166332), (52, 124749), (78, 83166), (83, 78156), (117, 55444), (156, 41583), (166, 39078), (167, 38844), (234, 27722), (249, 26052), (332, 19539), (334, 19422), (468, 13861), (498, 13026), (501, 12948), (668, 9711), (747, 8684), (996, 6513), (1002, 6474), (1079, 6012), (1494, 4342), (1503, 4316), (2004, 3237), (2158, 3006), (2171, 2988)]