40382608

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6803}}^1$

素因数の和:6871

約数の個数: 40

約数和(自身を含む): 91119168

約数和(自身を除く): 50736560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 6803, 13606, 27212, 47621, 54424, 95242, 108848, 190484, 360559, 380968, 721118, 761936, 1442236, 2523913, 2884472, 5047826, 5768944, 10095652, 20191304, 40382608]

約数ペア:

[(1, 40382608), (2, 20191304), (4, 10095652), (7, 5768944), (8, 5047826), (14, 2884472), (16, 2523913), (28, 1442236), (53, 761936), (56, 721118), (106, 380968), (112, 360559), (212, 190484), (371, 108848), (424, 95242), (742, 54424), (848, 47621), (1484, 27212), (2968, 13606), (5936, 6803)]