42085196

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 75405120

約数和(自身を除く): 33319924

約数列:

[1, 2, 4, 79, 97, 158, 194, 316, 388, 1373, 2746, 5492, 7663, 15326, 30652, 108467, 133181, 216934, 266362, 433868, 532724, 10521299, 21042598, 42085196]

約数ペア:

[(1, 42085196), (2, 21042598), (4, 10521299), (79, 532724), (97, 433868), (158, 266362), (194, 216934), (316, 133181), (388, 108467), (1373, 30652), (2746, 15326), (5492, 7663)]