38892124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 75575808

約数和(自身を除く): 36683684

約数列:

[1, 2, 4, 17, 34, 43, 47, 68, 86, 94, 172, 188, 283, 566, 731, 799, 1132, 1462, 1598, 2021, 2924, 3196, 4042, 4811, 8084, 9622, 12169, 13301, 19244, 24338, 26602, 34357, 48676, 53204, 68714, 137428, 206873, 226117, 413746, 452234, 571943, 827492, 904468, 1143886, 2287772, 9723031, 19446062, 38892124]

約数ペア:

[(1, 38892124), (2, 19446062), (4, 9723031), (17, 2287772), (34, 1143886), (43, 904468), (47, 827492), (68, 571943), (86, 452234), (94, 413746), (172, 226117), (188, 206873), (283, 137428), (566, 68714), (731, 53204), (799, 48676), (1132, 34357), (1462, 26602), (1598, 24338), (2021, 19244), (2924, 13301), (3196, 12169), (4042, 9622), (4811, 8084)]