87735774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 204879888

約数和(自身を除く): 117144114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 457, 653, 914, 1306, 1371, 1959, 2742, 3199, 3918, 4571, 6398, 9142, 9597, 13713, 19194, 22393, 27426, 31997, 44786, 63994, 67179, 95991, 134358, 191982, 298421, 596842, 895263, 1790526, 2088947, 4177894, 6266841, 12533682, 14622629, 29245258, 43867887, 87735774]

約数ペア:

[(1, 87735774), (2, 43867887), (3, 29245258), (6, 14622629), (7, 12533682), (14, 6266841), (21, 4177894), (42, 2088947), (49, 1790526), (98, 895263), (147, 596842), (294, 298421), (457, 191982), (653, 134358), (914, 95991), (1306, 67179), (1371, 63994), (1959, 44786), (2742, 31997), (3199, 27426), (3918, 22393), (4571, 19194), (6398, 13713), (9142, 9597)]