12973896

素因数分解:

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

素因数の和:275

約数の個数: 96

約数和(自身を含む): 38525760

約数和(自身を除く): 25551864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 167, 234, 249, 312, 332, 334, 468, 498, 501, 664, 668, 747, 936, 996, 1002, 1079, 1336, 1494, 1503, 1992, 2004, 2158, 2171, 2988, 3006, 3237, 4008, 4316, 4342, 5976, 6012, 6474, 6513, 8632, 8684, 9711, 12024, 12948, 13026, 13861, 17368, 19422, 19539, 25896, 26052, 27722, 38844, 39078, 41583, 52104, 55444, 77688, 78156, 83166, 110888, 124749, 156312, 166332, 180193, 249498, 332664, 360386, 498996, 540579, 720772, 997992, 1081158, 1441544, 1621737, 2162316, 3243474, 4324632, 6486948, 12973896]

約数ペア:

[(1, 12973896), (2, 6486948), (3, 4324632), (4, 3243474), (6, 2162316), (8, 1621737), (9, 1441544), (12, 1081158), (13, 997992), (18, 720772), (24, 540579), (26, 498996), (36, 360386), (39, 332664), (52, 249498), (72, 180193), (78, 166332), (83, 156312), (104, 124749), (117, 110888), (156, 83166), (166, 78156), (167, 77688), (234, 55444), (249, 52104), (312, 41583), (332, 39078), (334, 38844), (468, 27722), (498, 26052), (501, 25896), (664, 19539), (668, 19422), (747, 17368), (936, 13861), (996, 13026), (1002, 12948), (1079, 12024), (1336, 9711), (1494, 8684), (1503, 8632), (1992, 6513), (2004, 6474), (2158, 6012), (2171, 5976), (2988, 4342), (3006, 4316), (3237, 4008)]