69973696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2769

約数の個数: 56

約数和(自身を含む): 154415744

約数和(自身を除く): 84442048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2713, 3224, 5426, 6448, 10852, 12896, 21704, 25792, 35269, 43408, 70538, 84103, 86816, 141076, 168206, 173632, 282152, 336412, 564304, 672824, 1093339, 1128608, 1345648, 2186678, 2257216, 2691296, 4373356, 5382592, 8746712, 17493424, 34986848, 69973696]

約数ペア:

[(1, 69973696), (2, 34986848), (4, 17493424), (8, 8746712), (13, 5382592), (16, 4373356), (26, 2691296), (31, 2257216), (32, 2186678), (52, 1345648), (62, 1128608), (64, 1093339), (104, 672824), (124, 564304), (208, 336412), (248, 282152), (403, 173632), (416, 168206), (496, 141076), (806, 86816), (832, 84103), (992, 70538), (1612, 43408), (1984, 35269), (2713, 25792), (3224, 21704), (5426, 12896), (6448, 10852)]