74229736

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5281}}^1$

素因数の和:5545

約数の個数: 32

約数和(自身を含む): 159727680

約数和(自身を除く): 85497944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 5281, 7028, 10562, 14056, 21124, 36967, 42248, 73934, 147868, 295736, 1325531, 2651062, 5302124, 9278717, 10604248, 18557434, 37114868, 74229736]

約数ペア:

[(1, 74229736), (2, 37114868), (4, 18557434), (7, 10604248), (8, 9278717), (14, 5302124), (28, 2651062), (56, 1325531), (251, 295736), (502, 147868), (1004, 73934), (1757, 42248), (2008, 36967), (3514, 21124), (5281, 14056), (7028, 10562)]