85372944

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2749}}^1$

素因数の和:3407

約数の個数: 40

約数和(自身を含む): 220968000

約数和(自身を除く): 135595056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 2749, 3882, 5176, 5498, 7764, 8247, 10352, 10996, 15528, 16494, 21992, 31056, 32988, 43984, 65976, 131952, 1778603, 3557206, 5335809, 7114412, 10671618, 14228824, 21343236, 28457648, 42686472, 85372944]

約数ペア:

[(1, 85372944), (2, 42686472), (3, 28457648), (4, 21343236), (6, 14228824), (8, 10671618), (12, 7114412), (16, 5335809), (24, 3557206), (48, 1778603), (647, 131952), (1294, 65976), (1941, 43984), (2588, 32988), (2749, 31056), (3882, 21992), (5176, 16494), (5498, 15528), (7764, 10996), (8247, 10352)]