14702998428

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{10781}}^1$

素因数の和:11715

約数の個数: 72

約数和(自身を含む): 38076934896

約数和(自身を除く): 23373936468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 881, 1548, 1762, 2643, 3524, 5286, 7929, 10572, 10781, 15858, 21562, 31716, 32343, 37883, 43124, 64686, 75766, 97029, 113649, 129372, 151532, 194058, 227298, 340947, 388116, 454596, 463583, 681894, 927166, 1363788, 1390749, 1854332, 2781498, 4172247, 5562996, 8344494, 9498061, 16688988, 18996122, 28494183, 37992244, 56988366, 85482549, 113976732, 170965098, 341930196, 408416623, 816833246, 1225249869, 1633666492, 2450499738, 3675749607, 4900999476, 7351499214, 14702998428]

約数ペア:

[(1, 14702998428), (2, 7351499214), (3, 4900999476), (4, 3675749607), (6, 2450499738), (9, 1633666492), (12, 1225249869), (18, 816833246), (36, 408416623), (43, 341930196), (86, 170965098), (129, 113976732), (172, 85482549), (258, 56988366), (387, 37992244), (516, 28494183), (774, 18996122), (881, 16688988), (1548, 9498061), (1762, 8344494), (2643, 5562996), (3524, 4172247), (5286, 2781498), (7929, 1854332), (10572, 1390749), (10781, 1363788), (15858, 927166), (21562, 681894), (31716, 463583), (32343, 454596), (37883, 388116), (43124, 340947), (64686, 227298), (75766, 194058), (97029, 151532), (113649, 129372)]