37081996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 79932160

約数和(自身を除く): 42850164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1621, 1634, 3242, 3268, 5719, 6484, 11347, 11438, 22694, 22876, 30799, 45388, 61598, 69703, 123196, 139406, 215593, 278812, 431186, 487921, 862372, 975842, 1324357, 1951684, 2648714, 5297428, 9270499, 18540998, 37081996]

約数ペア:

[(1, 37081996), (2, 18540998), (4, 9270499), (7, 5297428), (14, 2648714), (19, 1951684), (28, 1324357), (38, 975842), (43, 862372), (76, 487921), (86, 431186), (133, 278812), (172, 215593), (266, 139406), (301, 123196), (532, 69703), (602, 61598), (817, 45388), (1204, 30799), (1621, 22876), (1634, 22694), (3242, 11438), (3268, 11347), (5719, 6484)]