7868544

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 21607680

約数和(自身を除く): 13739136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 661, 744, 992, 1322, 1488, 1983, 1984, 2644, 2976, 3966, 3968, 5288, 5952, 7932, 10576, 11904, 15864, 20491, 21152, 31728, 40982, 42304, 61473, 63456, 81964, 84608, 122946, 126912, 163928, 245892, 253824, 327856, 491784, 655712, 983568, 1311424, 1967136, 2622848, 3934272, 7868544]

約数ペア:

[(1, 7868544), (2, 3934272), (3, 2622848), (4, 1967136), (6, 1311424), (8, 983568), (12, 655712), (16, 491784), (24, 327856), (31, 253824), (32, 245892), (48, 163928), (62, 126912), (64, 122946), (93, 84608), (96, 81964), (124, 63456), (128, 61473), (186, 42304), (192, 40982), (248, 31728), (372, 21152), (384, 20491), (496, 15864), (661, 11904), (744, 10576), (992, 7932), (1322, 5952), (1488, 5288), (1983, 3968), (1984, 3966), (2644, 2976)]