65610576

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{997}}^1$

素因数の和:1468

約数の個数: 60

約数和(自身を含む): 184204852

約数和(自身を除く): 118594276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 997, 1371, 1828, 1994, 2742, 2991, 3656, 3988, 4113, 5484, 5982, 7312, 7976, 8226, 8973, 10968, 11964, 15952, 16452, 17946, 21936, 23928, 32904, 35892, 47856, 65808, 71784, 143568, 455629, 911258, 1366887, 1822516, 2733774, 3645032, 4100661, 5467548, 7290064, 8201322, 10935096, 16402644, 21870192, 32805288, 65610576]

約数ペア:

[(1, 65610576), (2, 32805288), (3, 21870192), (4, 16402644), (6, 10935096), (8, 8201322), (9, 7290064), (12, 5467548), (16, 4100661), (18, 3645032), (24, 2733774), (36, 1822516), (48, 1366887), (72, 911258), (144, 455629), (457, 143568), (914, 71784), (997, 65808), (1371, 47856), (1828, 35892), (1994, 32904), (2742, 23928), (2991, 21936), (3656, 17946), (3988, 16452), (4113, 15952), (5484, 11964), (5982, 10968), (7312, 8973), (7976, 8226)]