8620848

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:602

約数の個数: 60

約数和(自身を含む): 24363768

約数和(自身を除く): 15742920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 457, 524, 786, 914, 1048, 1179, 1371, 1572, 1828, 2096, 2358, 2742, 3144, 3656, 4113, 4716, 5484, 6288, 7312, 8226, 9432, 10968, 16452, 18864, 21936, 32904, 59867, 65808, 119734, 179601, 239468, 359202, 478936, 538803, 718404, 957872, 1077606, 1436808, 2155212, 2873616, 4310424, 8620848]

約数ペア:

[(1, 8620848), (2, 4310424), (3, 2873616), (4, 2155212), (6, 1436808), (8, 1077606), (9, 957872), (12, 718404), (16, 538803), (18, 478936), (24, 359202), (36, 239468), (48, 179601), (72, 119734), (131, 65808), (144, 59867), (262, 32904), (393, 21936), (457, 18864), (524, 16452), (786, 10968), (914, 9432), (1048, 8226), (1179, 7312), (1371, 6288), (1572, 5484), (1828, 4716), (2096, 4113), (2358, 3656), (2742, 3144)]