39780924

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 97305600

約数和(自身を除く): 57524676

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 474, 948, 1447, 2291, 2894, 4341, 4582, 5788, 6873, 8682, 9164, 13746, 17364, 27492, 41963, 83926, 114313, 125889, 167852, 228626, 251778, 342939, 457252, 503556, 685878, 1371756, 3315077, 6630154, 9945231, 13260308, 19890462, 39780924]

約数ペア:

[(1, 39780924), (2, 19890462), (3, 13260308), (4, 9945231), (6, 6630154), (12, 3315077), (29, 1371756), (58, 685878), (79, 503556), (87, 457252), (116, 342939), (158, 251778), (174, 228626), (237, 167852), (316, 125889), (348, 114313), (474, 83926), (948, 41963), (1447, 27492), (2291, 17364), (2894, 13746), (4341, 9164), (4582, 8682), (5788, 6873)]