37944490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 70836480

約数和(自身を除く): 32891990

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 790, 1117, 2234, 3397, 5585, 6794, 11170, 16985, 33970, 48031, 88243, 96062, 176486, 240155, 441215, 480310, 882430, 3794449, 7588898, 18972245, 37944490]

約数ペア:

[(1, 37944490), (2, 18972245), (5, 7588898), (10, 3794449), (43, 882430), (79, 480310), (86, 441215), (158, 240155), (215, 176486), (395, 96062), (430, 88243), (790, 48031), (1117, 33970), (2234, 16985), (3397, 11170), (5585, 6794)]