45397744

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1021}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 100875488

約数和(自身を除く): 55477744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1021, 1588, 2042, 2779, 3176, 4084, 5558, 6352, 7147, 8168, 11116, 14294, 16336, 22232, 28588, 44464, 57176, 114352, 405337, 810674, 1621348, 2837359, 3242696, 5674718, 6485392, 11349436, 22698872, 45397744]

約数ペア:

[(1, 45397744), (2, 22698872), (4, 11349436), (7, 6485392), (8, 5674718), (14, 3242696), (16, 2837359), (28, 1621348), (56, 810674), (112, 405337), (397, 114352), (794, 57176), (1021, 44464), (1588, 28588), (2042, 22232), (2779, 16336), (3176, 14294), (4084, 11116), (5558, 8168), (6352, 7147)]