31274076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 77907200

約数和(自身を除く): 46633124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 1879, 2774, 3758, 4161, 5548, 5637, 7516, 8322, 11274, 16644, 22548, 35701, 71402, 107103, 137167, 142804, 214206, 274334, 411501, 428412, 548668, 823002, 1646004, 2606173, 5212346, 7818519, 10424692, 15637038, 31274076]

約数ペア:

[(1, 31274076), (2, 15637038), (3, 10424692), (4, 7818519), (6, 5212346), (12, 2606173), (19, 1646004), (38, 823002), (57, 548668), (73, 428412), (76, 411501), (114, 274334), (146, 214206), (219, 142804), (228, 137167), (292, 107103), (438, 71402), (876, 35701), (1387, 22548), (1879, 16644), (2774, 11274), (3758, 8322), (4161, 7516), (5548, 5637)]