40802584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3371}}^1$

素因数の和:3483

約数の個数: 32

約数和(自身を含む): 81939600

約数和(自身を除く): 41137016

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 3371, 6052, 6742, 12104, 13484, 26968, 57307, 114614, 229228, 300019, 458456, 600038, 1200076, 2400152, 5100323, 10200646, 20401292, 40802584]

約数ペア:

[(1, 40802584), (2, 20401292), (4, 10200646), (8, 5100323), (17, 2400152), (34, 1200076), (68, 600038), (89, 458456), (136, 300019), (178, 229228), (356, 114614), (712, 57307), (1513, 26968), (3026, 13484), (3371, 12104), (6052, 6742)]