66882624

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 112

約数和(自身を含む): 193706496

約数和(自身を除く): 126823872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 186, 192, 204, 248, 272, 372, 408, 496, 527, 544, 661, 744, 816, 992, 1054, 1088, 1322, 1488, 1581, 1632, 1983, 1984, 2108, 2644, 2976, 3162, 3264, 3966, 4216, 5288, 5952, 6324, 7932, 8432, 10576, 11237, 12648, 15864, 16864, 20491, 21152, 22474, 25296, 31728, 33711, 33728, 40982, 42304, 44948, 50592, 61473, 63456, 67422, 81964, 89896, 101184, 122946, 126912, 134844, 163928, 179792, 245892, 269688, 327856, 348347, 359584, 491784, 539376, 655712, 696694, 719168, 983568, 1045041, 1078752, 1311424, 1393388, 1967136, 2090082, 2157504, 2786776, 3934272, 4180164, 5573552, 8360328, 11147104, 16720656, 22294208, 33441312, 66882624]

約数ペア:

[(1, 66882624), (2, 33441312), (3, 22294208), (4, 16720656), (6, 11147104), (8, 8360328), (12, 5573552), (16, 4180164), (17, 3934272), (24, 2786776), (31, 2157504), (32, 2090082), (34, 1967136), (48, 1393388), (51, 1311424), (62, 1078752), (64, 1045041), (68, 983568), (93, 719168), (96, 696694), (102, 655712), (124, 539376), (136, 491784), (186, 359584), (192, 348347), (204, 327856), (248, 269688), (272, 245892), (372, 179792), (408, 163928), (496, 134844), (527, 126912), (544, 122946), (661, 101184), (744, 89896), (816, 81964), (992, 67422), (1054, 63456), (1088, 61473), (1322, 50592), (1488, 44948), (1581, 42304), (1632, 40982), (1983, 33728), (1984, 33711), (2108, 31728), (2644, 25296), (2976, 22474), (3162, 21152), (3264, 20491), (3966, 16864), (4216, 15864), (5288, 12648), (5952, 11237), (6324, 10576), (7932, 8432)]