170784008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30367}}^1$

素因数の和:30429

約数の個数: 32

約数和(自身を含む): 346195200

約数和(自身を除く): 175411192

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 30367, 60734, 121468, 242936, 576973, 1123579, 1153946, 2247158, 2307892, 4494316, 4615784, 8988632, 21348001, 42696002, 85392004, 170784008]

約数ペア:

[(1, 170784008), (2, 85392004), (4, 42696002), (8, 21348001), (19, 8988632), (37, 4615784), (38, 4494316), (74, 2307892), (76, 2247158), (148, 1153946), (152, 1123579), (296, 576973), (703, 242936), (1406, 121468), (2812, 60734), (5624, 30367)]