82617304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1889}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 113337896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1562, 1889, 1988, 3124, 3778, 3976, 5467, 6248, 7556, 10934, 13223, 15112, 20779, 21868, 26446, 41558, 43736, 52892, 83116, 105784, 134119, 145453, 166232, 268238, 290906, 536476, 581812, 938833, 1072952, 1163624, 1475309, 1877666, 2950618, 3755332, 5901236, 7510664, 10327163, 11802472, 20654326, 41308652, 82617304]

約数ペア:

[(1, 82617304), (2, 41308652), (4, 20654326), (7, 11802472), (8, 10327163), (11, 7510664), (14, 5901236), (22, 3755332), (28, 2950618), (44, 1877666), (56, 1475309), (71, 1163624), (77, 1072952), (88, 938833), (142, 581812), (154, 536476), (284, 290906), (308, 268238), (497, 166232), (568, 145453), (616, 134119), (781, 105784), (994, 83116), (1562, 52892), (1889, 43736), (1988, 41558), (3124, 26446), (3778, 21868), (3976, 20779), (5467, 15112), (6248, 13223), (7556, 10934)]