74146744

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8123}}^1$

素因数の和:8299

約数の個数: 32

約数和(自身を含む): 159880320

約数和(自身を除く): 85733576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 8123, 9128, 16246, 32492, 56861, 64984, 113722, 227444, 454888, 1324049, 2648098, 5296196, 9268343, 10592392, 18536686, 37073372, 74146744]

約数ペア:

[(1, 74146744), (2, 37073372), (4, 18536686), (7, 10592392), (8, 9268343), (14, 5296196), (28, 2648098), (56, 1324049), (163, 454888), (326, 227444), (652, 113722), (1141, 64984), (1304, 56861), (2282, 32492), (4564, 16246), (8123, 9128)]