56198968

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 67905992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 107, 113, 166, 214, 226, 332, 428, 452, 581, 664, 749, 791, 856, 904, 1162, 1498, 1582, 2324, 2996, 3164, 4648, 5992, 6328, 8881, 9379, 12091, 17762, 18758, 24182, 35524, 37516, 48364, 62167, 65653, 71048, 75032, 84637, 96728, 124334, 131306, 169274, 248668, 262612, 338548, 497336, 525224, 677096, 1003553, 2007106, 4014212, 7024871, 8028424, 14049742, 28099484, 56198968]

約数ペア:

[(1, 56198968), (2, 28099484), (4, 14049742), (7, 8028424), (8, 7024871), (14, 4014212), (28, 2007106), (56, 1003553), (83, 677096), (107, 525224), (113, 497336), (166, 338548), (214, 262612), (226, 248668), (332, 169274), (428, 131306), (452, 124334), (581, 96728), (664, 84637), (749, 75032), (791, 71048), (856, 65653), (904, 62167), (1162, 48364), (1498, 37516), (1582, 35524), (2324, 24182), (2996, 18758), (3164, 17762), (4648, 12091), (5992, 9379), (6328, 8881)]