20076537906

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{412639}}^1$

素因数の和:412720

約数の個数: 64

約数和(自身を含む): 48130329600

約数和(自身を除く): 28053791694

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 459, 477, 901, 918, 954, 1431, 1802, 2703, 2862, 5406, 8109, 16218, 24327, 48654, 412639, 825278, 1237917, 2475834, 3713751, 7014863, 7427502, 11141253, 14029726, 21044589, 21869867, 22282506, 42089178, 43739734, 63133767, 65609601, 126267534, 131219202, 189401301, 196828803, 371787739, 378802602, 393657606, 590486409, 743575478, 1115363217, 1180972818, 2230726434, 3346089651, 6692179302, 10038268953, 20076537906]

約数ペア:

[(1, 20076537906), (2, 10038268953), (3, 6692179302), (6, 3346089651), (9, 2230726434), (17, 1180972818), (18, 1115363217), (27, 743575478), (34, 590486409), (51, 393657606), (53, 378802602), (54, 371787739), (102, 196828803), (106, 189401301), (153, 131219202), (159, 126267534), (306, 65609601), (318, 63133767), (459, 43739734), (477, 42089178), (901, 22282506), (918, 21869867), (954, 21044589), (1431, 14029726), (1802, 11141253), (2703, 7427502), (2862, 7014863), (5406, 3713751), (8109, 2475834), (16218, 1237917), (24327, 825278), (48654, 412639)]