15661792884

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{58237}}^1$

素因数の和:58624

約数の個数: 48

約数和(自身を含む): 37166093888

約数和(自身を除く): 21504301004

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 307, 438, 614, 876, 921, 1228, 1842, 3684, 22411, 44822, 58237, 67233, 89644, 116474, 134466, 174711, 232948, 268932, 349422, 698844, 4251301, 8502602, 12753903, 17005204, 17878759, 25507806, 35757518, 51015612, 53636277, 71515036, 107272554, 214545108, 1305149407, 2610298814, 3915448221, 5220597628, 7830896442, 15661792884]

約数ペア:

[(1, 15661792884), (2, 7830896442), (3, 5220597628), (4, 3915448221), (6, 2610298814), (12, 1305149407), (73, 214545108), (146, 107272554), (219, 71515036), (292, 53636277), (307, 51015612), (438, 35757518), (614, 25507806), (876, 17878759), (921, 17005204), (1228, 12753903), (1842, 8502602), (3684, 4251301), (22411, 698844), (44822, 349422), (58237, 268932), (67233, 232948), (89644, 174711), (116474, 134466)]